DR. REGINA THADDEUS (DO) – Family Medicine Physician, NPI 1104442334

DR. REGINA THADDEUS (DO) is a healthcare provider. based in Chambersburg, Pennsylvania. specializing in FAMILY PRACTICE. They hold the professional credentials DO. They hold a License No. OS022864 (PA). The NPI Number for DR. REGINA THADDEUS (DO) is 1104442334

Main info

Female
6 Years Of Experience
Accepts Medicare Assignment
Name
DR. REGINA THADDEUS (DO)
NPI
1104442334
Phone
(717) 217-6760
Address
12 St Paul Dr Ste 101
Enumeration Date
23 June 2020
Last Update Date
4 August 2025

Doctor Profile

Medical School Name
ROWAN UNIVERSITY SCHOOL OF OSTEOPATHIC MEDICINE
Secondary Phone
7178457214
Graduation Year
2020 (6 years ago)
PAC ID
3971957606
Group Practice PAC ID
1951213115
Professional Enrollment ID
I20230928001020
Address ID
PA174030000YO914XXSTXX401
Telehealth
Yes
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience39
Completeness85
Years active:5State licenses:1Digital endpointsOther names

6,103 FAMILY PRACTICE in PA

Provider Addresses for DR. REGINA THADDEUS (DO)

  • 12 St Paul Dr Ste 101

    Chambersburg, PA 172011035

    Phone: (717) 217-6760

    Type: Location

  • 2055 Scotland Ave

    Chambersburg, PA 172011451

    Phone: (717) 217-6055

    Type: Location

  • 2 Keefer Dr

    Mercersburg, PA 172361732

    Phone: (717) 328-2119

    Type: Location

  • 1401 Roosevelt Ave

    York, PA 174042244

    Phone: (717) 356-6250

    Type: Location

  • 22 St Paul Dr

    Chambersburg, PA 172011036

    Phone: (717) 264-6511

    Type: Location

  • 24 Antrim Commons Dr

    Greencastle, PA 172251623

    Phone: (717) 597-5553

    Type: Location

  • 601 MEMORY LANE

    YORK, PA 174022231

    Phone: (717) 851-1405

    Fax: (717) 851-6969

    Type: Mailing

  • 3106 PHILADELPHIA AVE

    CHAMBERSBURG, PA 172018938

    Phone: (717) 264-3644

    Type: Location

  • 1575 Bannister St Ste 1

    York, PA 174044946

    Phone: (717) 812-2000

    Type: Location

  • 2075 Scotland Ave

    Chambersburg, PA 172011451

    Phone: (717) 217-6055

    Type: Location

  • 1425 Philadelphia Ave

    Chambersburg, PA 172011386

    Phone: (717) 217-6055

    Type: Location

  • 354 Alexander Spring Rd

    Carlisle, PA 170157451

    Phone: (717) 462-6873

    Type: Location

  • 601 E Main St

    Waynesboro, PA 172682332

    Phone: (717) 765-5087

    Type: Location

  • 6 Perri Ave

    Myerstown, PA 170673200

    Phone: (717) 949-6581

    Fax: (717) 949-2816

    Type: Location

  • 46 Walnut Bottom Rd

    Shippensburg, PA 172578219

    Phone: (717) 532-4148

    Type: Location

  • 3193 Cape Horn Rd

    Red Lion, PA 173568810

    Phone: (717) 812-5888

    Fax: (717) 741-3709

    Type: Location

  • 264 Granite Run Dr

    Lancaster, PA 176016804

    Phone: (717) 721-8205

    Fax: (717) 721-8251

    Type: Location

  • 300 W King St Ste C

    Littlestown, PA 173401446

    Phone: (717) 339-2390

    Fax: (717) 359-4178

    Type: Location

  • 105 4th St # 727

    East Berlin, PA 173169638

    Phone: (717) 812-4900

    Fax: (717) 255-0951

    Type: Location

  • 25 Monument Rd Ste 140

    York, PA 174035057

    Phone: (717) 741-8003

    Fax: (717) 461-7404

    Type: Location

  • 40 V Twin Dr Ste 204

    Gettysburg, PA 173257878

    Phone: (717) 339-2424

    Fax: (717) 334-6659

    Type: Location

  • 101 Fairview Cir

    Lebanon, PA 170429581

    Phone: (717) 279-7303

    Fax: (717) 279-7471

    Type: Location

  • 1227 Baltimore St

    Hanover, PA 173314406

    Phone: (717) 812-5190

    Fax: (717) 637-2245

    Type: Location

  • 820 Chambersburg Rd

    Gettysburg, PA 173253310

    Phone: (717) 337-4410

    Fax: (717) 337-0267

    Type: Location

  • 30 N 4th St

    Lebanon, PA 170465606

    Phone: (717) 274-0474

    Type: Location

  • 1135 Georgetown Rd Unit 201

    Christiana, PA 175099543

    Phone: (717) 466-2462

    Type: Location

  • 720 Norman Dr

    Lebanon, PA 170427481

    Phone: (717) 639-3230

    Fax: (717) 274-1659

    Type: Location

  • 2060 Carlisle Rd

    Aspers, PA 173049707

    Phone: (717) 339-2585

    Fax: (717) 677-4781

    Type: Location

  • 30 W Swartzville Rd

    Reinholds, PA 175699641

    Phone: (717) 484-4347

    Type: Location

  • 100 Frederick St Ste 101

    Hanover, PA 173313518

    Phone: (717) 851-7050

    Type: Location

  • 4131A Oregon Pike

    Ephrata, PA 175229550

    Phone: (717) 859-1123

    Fax: (717) 859-2898

    Type: Location

  • 13515 Wolfe Rd Ste C

    New Freedom, PA 173499346

    Phone: (717) 812-2501

    Fax: (717) 461-7178

    Type: Location

  • 1790 Old Trail Rd

    Etters, PA 173199652

    Phone: (717) 938-6588

    Type: Location

  • 755 MEMORIAL PKWY STE 300

    PHILLIPSBURG, NJ 088652748

    Phone: (908) 847-3300

    Fax: (908) 847-7096

    Type: Mailing

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

Loading prescription activity...

Open Payments (CMS)

No Open Payments data available for this provider.

This can happen when there are no reportable CMS Open Payments records.

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2023-09-28

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.

Enrollment records

1

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20230928001020IFamily PracticePATBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

Top Medicare procedures (2023) · refreshed 2026-05-27

HCPCSDescriptionServicesBeneficiariesMedicare allowed
G0008Administration of influenza virus vaccine2222$0
90662Influenza vaccine split virus, preservative free2020$0
99213Established patient office or other outpatient visit, 20-29 minutes1313$0
View full utilization report →

Insurance plans in this area (ZIP 17201)

Loading plans...

Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 1951213115View full group profile
NameSpecialtyState
Family PracticePA
-PA
-PA
Gastroenterology, Internal MedicinePA
Hospitalist, Internal MedicinePA
Nurse PractitionerPA
Physician AssistantPA
Nurse PractitionerPA
Physician AssistantVA
Internal MedicinePA

Reviews

All reviews are moderated before publication. Reviews reflect users' opinions; we do not verify the accuracy of individual reviews.

No reviews yet. Be the first to share your experience — your opinion helps families compare providers.

Frequently asked questions

Can I verify DR. REGINA THADDEUS (DO) with an NPI only?
You can start verification with NPI 1104442334 for DR. REGINA THADDEUS (DO), then check state licensing separately.
Does CMS list DR. REGINA THADDEUS (DO) as active?
Yes — DR. REGINA THADDEUS (DO) is active in the NPI listing used on this page.
What is DR. REGINA THADDEUS (DO)'s specialty?
The listing groups DR. REGINA THADDEUS (DO) with Family Medicine Physician. Clinical services aligned with this taxonomy classification.
Where is DR. REGINA THADDEUS (DO) based?
DR. REGINA THADDEUS (DO) is tied to Chambersburg, Pennsylvania in the data we show; additional addresses may exist on the full record.
Is the information about DR. REGINA THADDEUS (DO) up to date?
Data updates when providers file changes in NPPES — treat critical facts as "verify if unsure."

Similar Providers

CHAD M GOOD (DO)

Family Medicine Physician
Norland Avenue, Chambersburg, Franklin County, Pennsylvania, 17201, United States
NPI: 1164426656

DR. JOSE C ACOL (MD)

Family Medicine Physician
Norland Avenue, Chambersburg, Franklin County, Pennsylvania, 17201, United States
NPI: 1801890306

WellSpan Summit Physician Services

Family Medicine Physician
5th Avenue, Chambersburg, Franklin County, Pennsylvania, 17201, United States
NPI: 1306840814

DR. ELIZABETH ANN GEORGE (MD)

Family Medicine Physician
785, 5th Avenue, Chambersburg, Franklin County, Pennsylvania, 17201, United States
NPI: 1215931654

HERMAN WALLACE BRUBAKER (MD)

Family Medicine Physician
5th Avenue, Chambersburg, Franklin County, Pennsylvania, 17201, United States
NPI: 1609870054

DR. MICHAEL C GAUDIOSE (MD)

Family Medicine Physician
5th Avenue, Chambersburg, Franklin County, Pennsylvania, 17201, United States
NPI: 1578567939

TODD VICTOR PETERSON (MD)

Family Medicine Physician
3208 BALTUSROL DR
NPI: 1023012408