NPPES file of Aug 9, 2026

Michael P. Rosenthal, M.D.

Family Medicine Physician · Philadelphia, PA

Michael P. Rosenthal, M.D. is a family medicine physician with a practice address in Philadelphia, Pennsylvania, and NPI 1518985639, issued on Jul 17, 2006. Check the license (Pennsylvania MD026339E, 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 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1518985639
Name
Michael P. Rosenthal
Credential
M.D.
Primary taxonomy
Family Medicine Physician 207Q00000X
License numbers
MD026339E PA
C1-0009464 DE
Self-reported in NPPES; status is on the state search
Practice location
3737 Market St, Philadelphia, PA 19104
Phone
(215) 662-8777
Enumerated
Jul 17, 2006
Record last updated
Jul 18, 2016 (not updated in 10 years: call before relying on the address or phone)
Medicaid ID
000993161 PA
Medicare enrollment
Enrolled (PECOS I20241121003104); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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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Also registered at 3737 Market St

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

  1. Naji Alamuddin, MDEndocrinology, Diabetes & Metabolism Physician1962798900
  2. Meredith Badawi, PA-CSurgical Physician Assistant1770999336
  3. Barzin Bagheri Behzad, MDDiagnostic Radiology Physician1700230414
  4. Joanelle Bailey, M.D.Trauma Surgery Physician1427493352
  5. Dara Bakar, MDStudent in an Organized Health Care Education/Training Program1760047229
  6. Kassidy Baum, PHARMDPharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1811799554

Verify Michael P. Rosenthal 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 MD026339E
    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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5% fewer Medicare Part D claims than the average family medicine physician in 2024

3,357 Medicare Part D claims for 283 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 69 claims were for opioids.

  1. Michael Rosenthal3,357
  2. Specialty average3,544

Most prescribed

  1. Amlodipine Besylate179 claims
  2. Atorvastatin Calcium151 claims
  3. Rosuvastatin Calcium128 claims
  4. Levothyroxine Sodium89 claims
  5. Gabapentin84 claims
  6. Lisinopril84 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Industry payments in 2024: $18.69

1 payment: food and beverage; the largest payer was Dermavant Sciences, Inc. The 55,478 providers of this specialty with any payment received $902.55 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Michael Rosenthal$18.69
  2. Specialty average$902.55

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Mary Imogene Bassett HospitalCooperstown, NY

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

Michael P. Rosenthal among 7,483 family medicine physician records in Pennsylvania

Michael P. Rosenthal, M.D. is one of 7,483 family medicine physician records with a practice address in Pennsylvania. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 12% of them.

  • NPI issued2006 · 12% of these records are older, 53% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 61% of these records are
  • Graduated1980 · median 2005 among the 4,529 with a school on file
  • Record last updated2016 · 58% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

800 family medicine physician records list a practice address in Philadelphia

They are 800 of the 42,849 NPPES records with a practice address in Philadelphia, and 7,483 family medicine physician records in Pennsylvania.

The 8 family medicine physician records with the nearest ZIP codes

  1. Kristen Berry, DOPhiladelphia, PA 191041528069200
  2. Hillary Bogner, MDPhiladelphia, PA 191041841235462
  3. Patricia Boken, MDPhiladelphia, PA 191041376523977
  4. Kent Bream, MDPhiladelphia, PA 191041538196423
  5. James Corrigan, D.O.Philadelphia, PA 191041538157680
  6. Peter Cronholm, MDPhiladelphia, PA 191041841235504
  7. Monica Duvall, MDPhiladelphia, PA 191041982640157
  8. Daniel Francis, D.O.Philadelphia, PA 191041780623520

Common questions

What is Michael P. Rosenthal, M.D.'s NPI number?

Michael P. Rosenthal, M.D.'s National Provider Identifier (NPI) is 1518985639, issued on Jul 17, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Michael P. Rosenthal, M.D. located?

The NPPES record lists a practice address at 3737 Market St, Philadelphia, PA, 19104. Phone: (215) 662-8777. Providers update this record themselves, so call before visiting.

How can I verify Michael P. Rosenthal, M.D.'s license?

NPPES lists Pennsylvania license number MD026339E, 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.

How much does Michael P. Rosenthal, M.D. prescribe under Medicare Part D?

In 2024, Michael P. Rosenthal, M.D. had 3,357 Medicare Part D claims for 283 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.

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.