Gautam Ahluwalia, MD
Internal Medicine Physician · Yorktown Heights, NY
Gautam Ahluwalia, MD is an internal medicine physician with a practice address in Yorktown Heights, New York, and NPI 1780553677, issued on Oct 30, 2025. Check the license (New York 339937, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Gautam Ahluwalia
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 339937 NY
Self-reported in NPPES; status is on the state search - Practice location
- 1872 Commerce St, Yorktown Heights, NY 10598
- Phone
- (914) 962-3303
- Enumerated
- Oct 30, 2025
- Record last updated
- Nov 7, 2025
- Fax
- (914) 962-4271
- Medicare enrollment
- Enrolled (PECOS I20251126000233); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 12,067 in New York → Look up another NPI →
Also registered at 1872 Commerce St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Richard Klein, M.D.Internal Medicine Physician1376504142
- Leena Philip, M.C.Internal Medicine Physician1396705729
Verify Gautam Ahluwalia in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
Search for license 339937Check 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
- Westchester Putnam Gastroenterology PCCarmel, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Gautam Ahluwalia among 12,067 internal medicine physician records in New York
Gautam Ahluwalia, MD is one of 12,067 internal medicine physician records with a practice address in New York. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2025, is newer than 99% of them.
- NPI issued2025 · 99% of these records are older, under 1% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated1991 · median 2002 among the 7,221 with a school on file
- Record last updated2025 · 61% 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 New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
21 internal medicine physician records list a practice address in Yorktown Heights
They are 21 of the 635 NPPES records with a practice address in Yorktown Heights, and 12,067 internal medicine physician records in New York.
All 12,067 in New York → Every provider in Yorktown Heights → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Stanford Bennett, MDYorktown Heights, NY 105981871586354
- Mark Brauning, MDYorktown Heights, NY 105981750312393
- Richard Cho, D.O.Yorktown Heights, NY 105981902867773
- Michael Daniels, MDYorktown Heights, NY 105981255440111
- David Ennis, MDYorktown Heights, NY 105981306839592
- Robert Grimshaw, Jr., M.D., F.A.C.P.Yorktown Hts, NY 105981033111265
- Madhavi Kancharla, M.D.Yorktown Heights, NY 105981073629622
- Richard Klein, M.D.Yorktown Heights, NY 105981376504142
Common questions
What is Gautam Ahluwalia, MD's NPI number?
Gautam Ahluwalia, MD's National Provider Identifier (NPI) is 1780553677, issued on Oct 30, 2025. An NPI identifies a provider in billing; it is not a license.
Where is Gautam Ahluwalia, MD located?
The NPPES record lists a practice address at 1872 Commerce St, Yorktown Heights, NY, 10598. Phone: (914) 962-3303. Providers update this record themselves, so call before visiting.
How can I verify Gautam Ahluwalia, MD's license?
NPPES lists New York license number 339937, as entered by the provider. Search the NYS Education Department, Office of the Professions at https://www.op.nysed.gov/services/verifications/online-verification-searches. 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.