NPPES file of Aug 9, 2026

Azadeh Nasseh, M.D.

Internal Medicine Physician · Boston, MA

Azadeh Nasseh, M.D. is an internal medicine physician with a practice address in Boston, Massachusetts, and NPI 1609000512, issued on May 6, 2009. Check the license (Massachusetts 246047, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; 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
1609000512
Name
Azadeh Nasseh
Credential
M.D.
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
246047 MA
Self-reported in NPPES; status is on the state search
Practice location
725 Albany St, Boston, MA 02118
Phone
(617) 638-7428
Enumerated
May 6, 2009
Record last updated
Jun 2, 2014 (not updated in 12 years: call before relying on the address or phone)
Fax
(617) 638-7472
Medicaid ID
110090524A MA
Medicare enrollment
Enrolled (PECOS I20120116000099); 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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Also registered at 725 Albany St

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

  1. Myriam Abdennadher, M.D.Epilepsy Physician1407290133
  2. Carlos Acuna-VillaordunaInfectious Disease Physician1598922742
  3. Daniel Alford, M.D., M.P.H.Internal Medicine Physician1194708628
  4. Paul Ambrose, PA-CPhysician Assistant1730631557
  5. Naomi Amudala, NPFamily Nurse Practitioner1154655348
  6. Tufik Assad, M.D.Pulmonary Disease Physician1093941890

Verify Azadeh Nasseh in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
    Search for license 246047
    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 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.

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1% more Medicare Part D claims than the average internal medicine physician in 2024

3,194 Medicare Part D claims for 322 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. 94 claims were for opioids.

  1. Azadeh Nasseh3,194
  2. Specialty average3,176

Most prescribed

  1. Atorvastatin Calcium259 claims
  2. Amlodipine Besylate224 claims
  3. Lisinopril154 claims
  4. Levothyroxine Sodium132 claims
  5. Omeprazole101 claims
  6. Losartan Potassium100 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.

Bills Medicare through one group practice

  1. Reliant Medical Group IncFramingham, MA

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

Azadeh Nasseh among 6,825 internal medicine physician records in Massachusetts

Azadeh Nasseh, M.D. is one of 6,825 internal medicine physician records with a practice address in Massachusetts. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 60% of them.

  • NPI issued2009 · 60% of these records are older, 37% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 60% of these records are
  • Graduated2004 · median 2004 among the 4,103 with a school on file
  • Record last updated2014 · 64% 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 Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

2,320 internal medicine physician records list a practice address in Boston

They are 2,320 of the 41,865 NPPES records with a practice address in Boston, and 6,825 internal medicine physician records in Massachusetts.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Daniel Alford, M.D., M.P.H.Boston, MA 021181194708628
  2. Lori Balestrero, MDBoston, MA 021181750384046
  3. Virginia Barrow, M.D.Boston, MA 021181639175466
  4. Monica Bharel, MDBoston, MA 021181093798084
  5. Claire Carlo, M.D.Boston, MA 021181336125871
  6. Chava Chapman, M.D., M.P.H.Boston, MA 021181558346239
  7. Paul Fallon, MDBoston, MA 021181437145927
  8. Irene Gavras, M.D.Boston, MA 021181619953601

Common questions

What is Azadeh Nasseh, M.D.'s NPI number?

Azadeh Nasseh, M.D.'s National Provider Identifier (NPI) is 1609000512, issued on May 6, 2009. An NPI identifies a provider in billing; it is not a license.

Where is Azadeh Nasseh, M.D. located?

The NPPES record lists a practice address at 725 Albany St, Boston, MA, 02118. Phone: (617) 638-7428. Providers update this record themselves, so call before visiting.

How can I verify Azadeh Nasseh, M.D.'s license?

NPPES lists Massachusetts license number 246047, as entered by the provider. Search the Massachusetts Board of Registration in Medicine at https://findmydoctor.mass.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Azadeh Nasseh, M.D. prescribe under Medicare Part D?

In 2024, Azadeh Nasseh, M.D. had 3,194 Medicare Part D claims for 322 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.