Naji M. Alamuddin, MD
Endocrinology, Diabetes & Metabolism Physician · Philadelphia, PA
Naji M. Alamuddin, MD is an endocrinology, diabetes & metabolism physician with a practice address in Philadelphia, Pennsylvania, and NPI 1962798900, issued on Jun 28, 2011. Check the license (Pennsylvania MD456052, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Naji M. Alamuddin
- Credential
- MD
- Primary taxonomy
- Endocrinology, Diabetes & Metabolism Physician 207RE0101X
- License number
- MD456052 PA
Self-reported in NPPES; status is on the state search - Practice location
- 3737 Market St, Philadelphia, PA 19104
- Phone
- (215) 662-2300
- Enumerated
- Jun 28, 2011
- Record last updated
- Apr 2, 2025
- Medicare enrollment
- Enrolled (PECOS I20160526001011); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest endocrinology, diabetes & metabolism physician records → All 485 in Pennsylvania → Look up another NPI →
Also registered at 3737 Market St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Dara Bakar, MDStudent in an Organized Health Care Education/Training Program1760047229
- Kassidy Baum, PHARMDPharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1811799554
- Oded Ben-AmotzStudent in an Organized Health Care Education/Training Program1154875300
Verify Naji M. Alamuddin in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license MD456052Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- University OF Penn - Medical GroupPhiladelphia, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Naji M. Alamuddin among 485 endocrinology, diabetes & metabolism physician records in Pennsylvania
Naji M. Alamuddin, MD is one of 485 endocrinology, diabetes & metabolism physician records with a practice address in Pennsylvania. 84% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 68% of them.
- NPI issued2011 · 68% of these records are older, 29% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileYes · 69% of these records are
- Graduated2006 · median 2004 among the 334 with a school on file
- Record last updated2025 · 62% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RE0101X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Endocrinology, Diabetes & Metabolism Physician providers in Pennsylvania
There are 485 endocrinology, diabetes & metabolism physician records in Pennsylvania.
All 485 in Pennsylvania → Every provider in Philadelphia → Endocrinology, Diabetes & Metabolism Physician nationwide →
The 8 endocrinology, diabetes & metabolism physician records with the nearest ZIP codes
- Hamdee Attallah, MDPhiladelphia, PA 191041013954015
- Anne Cappola, MDPhiladelphia, PA 191041275560559
- Michael Crutchlow, MDPhiladelphia, PA 191041245260223
- David Finkel, MDPhiladelphia, PA 191041609803840
- Amy Goldstein, MDPhiladelphia, PA 191041437122066
- Kolin Hoff, MDPhiladelphia, PA 191041093745143
- Nayyar Iqbal, MDPhiladelphia, PA 191041528095437
- James Jameson, MDPhiladelphia, PA 191041760412811
Common questions
What is Naji M. Alamuddin, MD's NPI number?
Naji M. Alamuddin, MD's National Provider Identifier (NPI) is 1962798900, issued on Jun 28, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Naji M. Alamuddin, MD located?
The NPPES record lists a practice address at 3737 Market St, Philadelphia, PA, 19104. Phone: (215) 662-2300. Providers update this record themselves, so call before visiting.
How can I verify Naji M. Alamuddin, MD's license?
NPPES lists Pennsylvania license number MD456052, 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.
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.