MS. MARY C REGAN (PA-C) – Medical Physician Assistant, NPI 1740276344

MS. MARY C REGAN (PA-C) is a healthcare provider. based in Scappoose, Oregon. specializing in PHYSICIAN ASSISTANT. They hold the professional credentials PA-C. They hold a License No. PA196072 (OR). The NPI Number for MS. MARY C REGAN (PA-C) is 1740276344

Main info

Female
28 Years Of Experience
Accepts Medicare Assignment
Name
MS. MARY C REGAN (PA-C)
NPI
1740276344
Phone
(503) 418-4222
Address
51377 SW OLD PORTLAND RD
Enumeration Date
20 September 2005
Last Update Date
29 December 2020

Doctor Profile

Medical School Name
BAYLOR COLLEGE OF MEDICINE
Secondary Phone
5034184222
Graduation Year
1998 (28 years ago)
PAC ID
9133282981
Group Practice PAC ID
1759328842
Professional Enrollment ID
I20200214000882
Address ID
OR970564023SC51377RDXX500
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience83
Completeness75
Years active:20State licenses:2Digital endpointsOther names

2,876 PHYSICIAN ASSISTANT in OR

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Provider Addresses for MS. MARY C REGAN (PA-C)

  • 51377, Southwest Old Portland Road, Scappoose, Columbia County, Oregon, 97056, United States

    SCAPPOOSE, OR 970564023

    Phone: (503) 418-4222

    Fax: (503) 418-4223

    Mailing address matches the actual address.

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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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: 2020-02-14

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
I20200214000882IPhysician AssistantORTBD

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
99214Established patient office or other outpatient visit, 30-39 minutes148145$0
99213Established patient office or other outpatient visit, 20-29 minutes6057$0
View full utilization report →

Insurance plans in this area (ZIP 97056)

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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: 1759328842View full group profile

Reviews

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Frequently asked questions

Does MS. MARY C REGAN (PA-C) share an NPI with anyone else?
NPI numbers are unique to each provider or organization — MS. MARY C REGAN (PA-C) uses 1740276344.
Does CMS list MS. MARY C REGAN (PA-C) as active?
Yes — MS. MARY C REGAN (PA-C) is active in the NPI listing used on this page.
What is MS. MARY C REGAN (PA-C) best known for clinically?
Directory data describes MS. MARY C REGAN (PA-C) with Medical Physician Assistant. Clinical services aligned with this taxonomy classification.
Where should I expect MS. MARY C REGAN (PA-C) on a map?
Expect Scappoose, Oregon as a primary anchor for MS. MARY C REGAN (PA-C) unless the record lists multiple sites.
Why does MS. MARY C REGAN (PA-C) have multiple addresses?
2 practice locations appear in the available data. Multiple addresses are common for hospital privileges, telehealth, or multi-site groups.

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