NPPES file of Aug 9, 2026

Scott Tsai, MD

Diagnostic Radiology Physician · Boston, MA

Scott Tsai, MD is a diagnostic radiology physician with a practice address in Boston, Massachusetts, and NPI 1942394382, issued on Oct 2, 2006. Check the license (Massachusetts 205780, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1942394382
Name
Scott Tsai
Credential
MD
Primary taxonomy
Diagnostic Radiology Physician 2085R0202X
License number
205780 MA
Self-reported in NPPES; status is on the state search
Practice location
736 Cambridge St., Boston, MA 02135
Phone
(617) 789-2748
Enumerated
Oct 2, 2006
Record last updated
Sep 11, 2025
Fax
(617) 779-6379
Medicaid ID
0127876 MA
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 736 Cambridge St.

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

  1. Frank Biello, PAPhysician Assistant1609048008
  2. Michael Kneeland, MDInternal Medicine Physician1346326352
  3. Peter Lacamera, MDPulmonary Disease Physician1124061759
  4. Sophio Mshvildadze, M.DStudent in an Organized Health Care Education/Training Program1043140072
  5. Anano Nebieridze, M.D.Student in an Organized Health Care Education/Training Program1588594667

Verify Scott Tsai 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 205780
    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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Scott Tsai among 1,658 diagnostic radiology physician records in Massachusetts

Scott Tsai, 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 not. Its NPI, issued in 2006, is newer than 13% of them.

  • NPI issued2006 · 13% of these records are older, 57% newer
  • In a Medicare fileNo · 68% of these records are
  • In the CMS Doctors and Clinicians fileNo · 68% of these records are
  • Record last updated2025 · 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. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 diagnostic radiology physician records with the nearest ZIP codes

  1. Amin Chaoui, MDBrighton, MA 021351093787483
  2. Johng Chun, MDBrighton, MA 021351437144706
  3. Richard Faraci, MDBrighton, MA 021351073550778
  4. Joseph Fonte, MDBrighton, MA 021351497735229
  5. Timothy Frey, M.D.Boston, MA 021351053467969
  6. Alpa Garg, M.D.Brighton, MA 021351154472140
  7. James Hill, MDBrighton, MA 021351215923735
  8. Allison Keel, M.D.Brighton, MA 021351114142932

Common questions

What is Scott Tsai, MD's NPI number?

Scott Tsai, MD's National Provider Identifier (NPI) is 1942394382, issued on Oct 2, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Scott Tsai, MD located?

The NPPES record lists a practice address at 736 Cambridge St., Boston, MA, 02135. Phone: (617) 789-2748. Providers update this record themselves, so call before visiting.

How can I verify Scott Tsai, MD's license?

NPPES lists Massachusetts license number 205780, 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.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. 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.