Registry data as of Aug 27, 2026

Seth Berkowitz, M.D.

Internal Medicine Physician · Revere, MA

Seth Berkowitz, M.D. is an internal medicine physician with a practice address in Revere, Massachusetts, and NPI 1265769392, issued on Nov 10, 2009. Check the license on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1265769392
Name
Seth Berkowitz
Credential
M.D.
Primary taxonomy
Internal Medicine Physician 207R00000X
Practice location
385 Broadway, Revere, MA 02151
Phone
(781) 485-1000
Enumerated
Nov 10, 2009
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 385 Broadway

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

  1. Erin Anderson, MPTOrthopedic Physical Therapist1396961942
  2. Louis Devito, DMDDentist1710084777
  3. Sean Flaherty, P.T.Orthopedic Physical Therapist1619194917
  4. Leigh Loftus, PTAPhysical Therapy Assistant1295026920
  5. Chiara McCarthyPediatric Nurse Practitioner1548843501
  6. Margaret SeleskyStudent in an Organized Health Care Education/Training Program1225730963

Verify Seth Berkowitz in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMassachusetts Board of Registration in MedicineCheck 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 Massachusetts 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.

71% fewer Medicare Part D claims than the average internal medicine physician in 2024

812 Medicare Part D claims for 64 beneficiaries, against an average of 2,785 among the 127,794 providers of this specialty who prescribed in Part D.

  1. Seth Berkowitz812
  2. Specialty average2,785

Most prescribed

  1. Atorvastatin Calcium110 claims
  2. Amlodipine Besylate49 claims
  3. Levothyroxine Sodium40 claims
  4. Gabapentin26 claims
  5. Mirtazapine25 claims
  6. Lisinopril24 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.

One hospital or facility affiliation

  1. University OF North Carolina AT Chapel HillChapel Hill, NC

Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

26 internal medicine physician records list a Revere practice address

They are 26 of the 462 NPPES records with a Revere practice address, and 7,865 internal medicine physician records in Massachusetts.

Other internal medicine physician records in Massachusetts

  1. Nawal Aamir, MDWorcester, MA1588248926
  2. Zainab AbbasWorcester, MA1609028000
  3. Nooshin Abbasi, MD MPHNewton, MA1831888353
  4. Lauren Abbate, MDBoston, MA1922099621
  5. Bassima Abdallah, MDBoston, MA1912327305
  6. Samah Abdallah, MDBrighton, MA1730814971
  7. Omar Abdel-Wahab, M.D.Boston, MA1023042777
  8. Salah Abdelgadir, MDBoston, MA1891280954
  9. Mahmoud Abdelghany, M.D.Springfield, MA1134479629
  10. Mohab AbdelhalimBoston, MA1871388496

Common questions

What is Seth Berkowitz, M.D.'s NPI number?

Seth Berkowitz, M.D.'s National Provider Identifier (NPI) is 1265769392, issued on Nov 10, 2009. An NPI identifies a provider in billing; it is not a license.

Where is Seth Berkowitz, M.D. located?

The NPPES record lists a practice address at 385 Broadway, Revere, MA, 02151. Phone: (781) 485-1000. Providers update this record themselves, so call before visiting.

How can I verify Seth Berkowitz, M.D.'s license?

Search the Massachusetts Board of Registration in Medicine at https://www.mass.gov/orgs/board-of-registration-in-medicine. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Seth Berkowitz, M.D. prescribe under Medicare Part D?

In 2024, Seth Berkowitz, M.D. had 812 Medicare Part D claims for 64 beneficiaries; the average among internal medicine physician prescribers was 2,785. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.