NPPES file of Aug 9, 2026

Aref Sobhani-Mahdabi, M.D.

Internal Medicine Physician · Paoli, PA

Aref Sobhani-Mahdabi, M.D. is an internal medicine physician with a practice address in Paoli, Pennsylvania, and NPI 1164610820, issued on Oct 9, 2007. Check the license (Pennsylvania MD456258, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1164610820
Name
Aref Sobhani-Mahdabi
Credential
M.D.
Primary taxonomy
Internal Medicine Physician 207R00000X
License numbers
MD456258 PA
MD23698 ME
255819 NY
50884-020 WI
Self-reported in NPPES; status is on the state search
Practice location
255 W Lancaster Ave, Paoli, PA 19301
Phone
(484) 565-1510
Enumerated
Oct 9, 2007
Record last updated
Jun 17, 2025
Medicare enrollment
Enrolled (PECOS I20160314001265); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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8 nearest internal medicine physician records → All 7,300 in Pennsylvania → Look up another NPI →

Also registered at 255 W Lancaster Ave

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Omar Abousoud, MDDiagnostic Radiology Physician1457642019
  2. Kristie Adamo, RN, CRNA, MSNCertified Registered Nurse Anesthetist1861413288
  3. Robin Alsher, MDInternal Medicine Physician1578140752
  4. Analisa Ambrosi, PA-CPhysician Assistant1306198445
  5. Ganiyu Amusa, M.D.Anesthesiology Physician1649537788
  6. Jennifer Armstrong, MDMedical Oncology Physician1588624472

Verify Aref Sobhani-Mahdabi in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
    Search for license MD456258    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Pennsylvania license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Bills Medicare through 2 group practices

  1. Main Line HealthcarePaoli, PA
  2. Mainegeneral Medical CenterAugusta, ME

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Aref Sobhani-Mahdabi among 7,300 internal medicine physician records in Pennsylvania

Aref Sobhani-Mahdabi, M.D. is one of 7,300 internal medicine physician records with a practice address in Pennsylvania. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 36% of them.

  • NPI issued2007 · 36% of these records are older, 57% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileYes · 58% of these records are
  • Graduated1996 · median 2008 among the 4,208 with a school on file
  • Record last updated2025 · 56% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

40 internal medicine physician records list a practice address in Paoli

They are 40 of the 902 NPPES records with a practice address in Paoli, and 7,300 internal medicine physician records in Pennsylvania.

All 7,300 in Pennsylvania → Every provider in Paoli → Internal Medicine Physician nationwide →

The 8 internal medicine physician records with the nearest ZIP codes

  1. Peter Blackstone, D.O.Paoli, PA 193011053391854
  2. Martamarie Byron, MDPaoli, PA 193011891768669
  3. Jill Cohen, DOPaoli, PA 193011962479576
  4. Damian Cornacchia, D.O.Paoli, PA 193011417936550
  5. William Greer, M.D.Paoli, PA 193011598722472
  6. Victoriya Hageney, M.D.Paoli, PA 193011679576144
  7. Ralph Lanza, MDPaoli, PA 193011285601039
  8. Mark Levy, MDPaoli, PA 193011194765297

Common questions

What is Aref Sobhani-Mahdabi, M.D.'s NPI number?

Aref Sobhani-Mahdabi, M.D.'s National Provider Identifier (NPI) is 1164610820, issued on Oct 9, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Aref Sobhani-Mahdabi, M.D. located?

The NPPES record lists a practice address at 255 W Lancaster Ave, Paoli, PA, 19301. Phone: (484) 565-1510. Providers update this record themselves, so call before visiting.

How can I verify Aref Sobhani-Mahdabi, M.D.'s license?

NPPES lists Pennsylvania license number MD456258, as entered by the provider. Search the Pennsylvania Department of State (PALS) at https://www.pals.pa.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.