David Widjaja, MD
Gastroenterology Physician · Bronx, NY
David Widjaja, MD is a gastroenterology physician with a practice address in Bronx, New York, and NPI 1194985291, issued on Jun 11, 2008. Check the license (New York 275018, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- David Widjaja
- Credential
- MD
- Primary taxonomy
- Gastroenterology Physician 207RG0100X
- License number
- 275018 NY
Self-reported in NPPES; status is on the state search - Practice location
- 1650 Grand Concourse, Bronx, NY 10457
- Phone
- (718) 960-1234
- Enumerated
- Jun 11, 2008
- Record last updated
- May 14, 2014 (not updated in 12 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20180920002035); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest gastroenterology physician records → All 1,797 in New York → Look up another NPI →
Also registered at 1650 Grand Concourse
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Nuri Abdurraheim, M.DStudent in an Organized Health Care Education/Training Program1679853485
- Rebecca Abi Nader, MDPediatrics Physician1932574878
Verify David Widjaja 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 275018Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $25.32
1 payment: food and beverage; the largest payer was Janssen Biotech, Inc. The 13,350 providers of this specialty with any payment received $5,015.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through 2 group practices
- Albany Medical CollegeAlbany, NY
- Innovis Health LLCFargo, ND
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
David Widjaja among 1,797 gastroenterology physician records in New York
David Widjaja, MD is one of 1,797 gastroenterology physician records with a practice address in New York. 88% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 62% of them.
- NPI issued2008 · 62% of these records are older, 31% newer
- In a Medicare fileYes · 88% of these records are
- In the CMS Doctors and Clinicians fileYes · 77% of these records are
- Graduated1996 · median 1999 among the 1,378 with a school on file
- Record last updated2014 · 65% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RG0100X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Gastroenterology Physician providers in New York
There are 1,797 gastroenterology physician records in New York.
All 1,797 in New York → Every provider in Bronx → Gastroenterology Physician nationwide →
The 8 gastroenterology physician records with the nearest ZIP codes
- Bhavna Balar, M.D.Bronx, NY 104571336137322
- Sridhar Chilimuri, MDBronx, NY 104571275610032
- Andrea Culliford, MDBronx, NY 104571558321968
- Myrta Daniel, M.D.Bronx, NY 104571720149651
- Haider GhazanfarBronx, NY 104571003392820
- Carl Guillaume, M.D.Bronx, NY 104571528098118
- Ariyo Ihimoyan, MDBronx, NY 104571568637924
- Jasbir Makker, M.D.Bronx, NY 104571427382506
Common questions
What is David Widjaja, MD's NPI number?
David Widjaja, MD's National Provider Identifier (NPI) is 1194985291, issued on Jun 11, 2008. An NPI identifies a provider in billing; it is not a license.
Where is David Widjaja, MD located?
The NPPES record lists a practice address at 1650 Grand Concourse, Bronx, NY, 10457. Phone: (718) 960-1234. Providers update this record themselves, so call before visiting.
How can I verify David Widjaja, MD's license?
NPPES lists New York license number 275018, 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.