Mashya Tavakkoli Abbassi, MD
Diagnostic Radiology Physician · Boston, MA
Mashya Tavakkoli Abbassi, MD is a diagnostic radiology physician with a practice address in Boston, Massachusetts, and NPI 1114459179, issued on Mar 29, 2017. Check the license on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- Mashya Tavakkoli Abbassi
- Credential
- MD
- Primary taxonomy
- Diagnostic Radiology Physician 2085R0202X
- License number
- A175569 CA
Self-reported in NPPES; status is on the state search - Practice location
- 820 Harrison Avenue, Fgh Building, Boston, MA 02118
- Phone
- (617) 638-6610
- Enumerated
- Mar 29, 2017
- Record last updated
- Jul 6, 2022
- Medicare enrollment
- Enrolled (PECOS I20220509000844); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest diagnostic radiology physician records → All 1,658 in Massachusetts → Look up another NPI →
Verify Mashya Tavakkoli Abbassi in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in MedicineCheck 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
- Usc Care Medical Group IncLos Angeles, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mashya Tavakkoli Abbassi among 1,658 diagnostic radiology physician records in Massachusetts
Mashya Tavakkoli Abbassi, MD is one of 1,658 diagnostic radiology physician records with a practice address in Massachusetts. 68% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 78% of them.
- NPI issued2017 · 78% of these records are older, 19% newer
- In a Medicare fileYes · 68% of these records are
- In the CMS Doctors and Clinicians fileYes · 68% of these records are
- Graduated2017 · median 2006 among the 1,125 with a school on file
- Record last updated2022 · 53% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0202X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
896 diagnostic radiology physician records list a practice address in Boston
They are 896 of the 41,865 NPPES records with a practice address in Boston, and 1,658 diagnostic radiology physician records in Massachusetts.
All 1,658 in Massachusetts → Every provider in Boston → Diagnostic Radiology Physician nationwide →
The 8 diagnostic radiology physician records with the nearest ZIP codes
- Mark Bernstein, M.D.Boston, MA 021181609830132
- Kevin Chang, M.D.Boston, MA 021181588613491
- Thomas Fay, M.D.Boston, MA 021181588610281
- Avneesh Gupta, M.D.Boston, MA 021181831166370
- Milos Janicek, M.D.Boston, MA 021181194792630
- Ewa Kuligowska, M.D.Boston, MA 021181750358206
- Asim Mian, MDBoston, MA 021181194792663
- Roy Moss, M.D.Boston, MA 021181912978172
Common questions
What is Mashya Tavakkoli Abbassi, MD's NPI number?
Mashya Tavakkoli Abbassi, MD's National Provider Identifier (NPI) is 1114459179, issued on Mar 29, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Mashya Tavakkoli Abbassi, MD located?
The NPPES record lists a practice address at 820 Harrison Avenue, Fgh Building, Boston, MA, 02118. Phone: (617) 638-6610. Providers update this record themselves, so call before visiting.
How can I verify Mashya Tavakkoli Abbassi, MD's license?
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.
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.