DR. ALLISON LEIGH-SMITH RUPP (DO) – Internal Medicine Physician, NPI 1881269835

DR. ALLISON LEIGH-SMITH RUPP (DO) is a healthcare provider. based in Darby, Pennsylvania. specializing in INTERNAL MEDICINE. They hold the professional credentials DO. They hold a License No. OT020658 (PA). The NPI Number for DR. ALLISON LEIGH-SMITH RUPP (DO) is 1881269835

Main info

Female
5 Years Of Experience
Accepts Medicare Assignment
Name
DR. ALLISON LEIGH-SMITH RUPP (DO)
NPI
1881269835
Phone
(610) 237-4000
Address
1500 Lansdowne Ave
Enumeration Date
21 May 2021
Last Update Date
25 June 2024

Doctor Profile

Medical School Name
LAKE ERIE COLLEGE OF OSTEOPATHIC MEDICINE, ERIE
Secondary Phone
2294338000
Graduation Year
2021 (5 years ago)
PAC ID
3577953454
Group Practice PAC ID
4082036843
Professional Enrollment ID
I20241017002422
Address ID
GA316026814VA4280XRDXX400
Telehealth
Yes
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience48
Completeness75
Years active:5State licenses:2Digital endpointsOther names

9,967 INTERNAL MEDICINE in PA

Provider Addresses for DR. ALLISON LEIGH-SMITH RUPP (DO)

  • 1500 Lansdowne Ave

    Darby, PA 190231200

    Phone: (610) 237-4000

    Type: Location

  • 7830 GRANVILLE RD

    PHILADELPHIA, PA 191284035

    Phone: (610) 715-9177

    Type: Mailing

  • 1500 LANSDOWNE AVE

    DARBY, PA 190231200

    Phone: (610) 237-4000

    Type: Location

  • 4260 NELSON HILL PL

    HAHIRA, GA 316323264

    Phone: (610) 715-9177

    Type: Mailing

  • 2501 N PATTERSON ST

    VALDOSTA, GA 31602

    Phone: (229) 433-1000

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 2 Open Payments records for all available years, with a total value of $37.

Total Amount is formed as General ($37) + Research ($0) + Ownership ($0) = $37.

Last reported payment date: 2024-10-22 • Largest payer in this snapshot: Boehringer Ingelheim Pharmaceuticals, Inc. ($22).

Total Amount

$37

General + Research + Ownership

Payments

2

Total payment records

General Amount

$37

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-10-22

Latest reported date

Top Companies

Largest payers in this snapshot

View all Open Payments →|Open Payments Risk Radar →

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: 2024-10-17

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
I20241017002422IInternal MedicineGATBD

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.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 19023)

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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: 4082036843View full group profile
NameSpecialtyState
Nurse PractitionerGA
Family PracticeGA
Critical Care (Intensivists), Internal Medicine, Pulmonary DiseaseNY
Nurse PractitionerGA
Orthopedic SurgeryGA
N E U R O L O G YGA
General Surgery, Vascular SurgeryGA
Pulmonary Disease, Sleep MedicineWI
N E U R O S U R G E R YCA
Family PracticeGA

Reviews

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Frequently asked questions

What is the registry number for DR. ALLISON LEIGH-SMITH RUPP (DO)?
The registry entry for DR. ALLISON LEIGH-SMITH RUPP (DO) shows NPI 1881269835.
Is DR. ALLISON LEIGH-SMITH RUPP (DO) currently accepting referrals based on NPI status?
Registry metadata lists DR. ALLISON LEIGH-SMITH RUPP (DO) as active.
What services align with DR. ALLISON LEIGH-SMITH RUPP (DO)'s listing?
DR. ALLISON LEIGH-SMITH RUPP (DO)'s public classification highlights Internal Medicine Physician. Clinical services aligned with this taxonomy classification.
Which community is linked to DR. ALLISON LEIGH-SMITH RUPP (DO)?
DR. ALLISON LEIGH-SMITH RUPP (DO) shows a connection to Darby, Pennsylvania in registry-derived data.
Can I verify credentials using only NPI?
NPI confirms identity in the directory; licensure and board certification require separate checks.

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