NPPES file of Aug 9, 2026

Alejandro Javier Gupta

Internal Medicine Physician · Newton, MA

Alejandro Javier Gupta is an internal medicine physician with a practice address in Newton, Massachusetts, and NPI 1548902489, issued on Apr 11, 2022. Check the license (Massachusetts 293875, 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
1548902489
Name
Alejandro Javier Gupta
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
293875 MA
Self-reported in NPPES; status is on the state search
Practice location
2014 Washington St, Newton, MA 02462
Phone
(617) 243-6467
Enumerated
Apr 11, 2022
Record last updated
Jan 24, 2023
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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8 nearest internal medicine physician records → All 6,825 in Massachusetts → Look up another NPI →

Also registered at 2014 Washington St

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

  1. Nooshin Abbasi, MD MPHInternal Medicine Physician1831888353
  2. Todd Abbott, M.D.Anatomic Pathology & Clinical Pathology Physician1013057454
  3. Tatiana Abrantes, MDStudent in an Organized Health Care Education/Training Program1962107250
  4. Maura Adrian, LICSWSocial Worker1083106918
  5. Davies Agyekum, M.D., PHDAnesthesiology Physician1134651425
  6. Tarik Alkasab, M.D., PH.D.Diagnostic Radiology Physician1154305803

Verify Alejandro Javier Gupta 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 293875    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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Alejandro Javier Gupta among 6,825 internal medicine physician records in Massachusetts

Alejandro Javier Gupta 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 not. Its NPI, issued in 2022, is newer than 92% of them.

  • NPI issued2022 · 92% of these records are older, 5% newer
  • In a Medicare fileNo · 75% of these records are
  • In the CMS Doctors and Clinicians fileNo · 60% of these records are
  • Record last updated2023 · 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).

80 internal medicine physician records list a practice address in Newton

They are 80 of the 2,975 NPPES records with a practice address in Newton, and 6,825 internal medicine physician records in Massachusetts. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 6,825 in Massachusetts → Every provider in Newton → Internal Medicine Physician nationwide →

The 8 internal medicine physician records with the nearest ZIP codes

  1. Thomas Cunningham, M.D.Newton Lower Falls, MA 024621326153503
  2. Allan Engel, M.D.Newton Lower Falls, MA 024621104813443
  3. Arthur Kennedy, M.D.Newton, MA 024621043223266
  4. Nicholas Michael Mascoli, M.D.Newton Lower Falls, MA 024621013964717
  5. John O Brien, MDNewton Lower Falls, MA 024621588678965
  6. Steven Pestka, M.D.Newton, MA 024621407807498
  7. Harry Schrager, M.D.Newton, MA 024621871540666
  8. David Wachs, M.D.Newton, MA 024621073571436

Common questions

What is Alejandro Javier Gupta's NPI number?

Alejandro Javier Gupta's National Provider Identifier (NPI) is 1548902489, issued on Apr 11, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Alejandro Javier Gupta located?

The NPPES record lists a practice address at 2014 Washington St, Newton, MA, 02462. Phone: (617) 243-6467. Providers update this record themselves, so call before visiting.

How can I verify Alejandro Javier Gupta's license?

NPPES lists Massachusetts license number 293875, 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.