Michael Robert Delman, MD
Gastroenterology Physician · Bay Shore, NY
Michael Robert Delman, MD is a gastroenterology physician with a practice address in Bay Shore, New York, and NPI 1902862907, issued on Apr 26, 2006. Check the license (New York 103920-1, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Michael Robert Delman
- Credential
- MD
- Primary taxonomy
- Gastroenterology Physician 207RG0100X
- License number
- 103920-1 NY
Self-reported in NPPES; status is on the state search - Practice location
- 301 E Main St, Bay Shore, NY 11706
- Phone
- (631) 675-4149
- Enumerated
- Apr 26, 2006
- Record last updated
- Sep 25, 2018 (not updated in 8 years: call before relying on the address or phone)
- Medicaid ID
- 00180525 NY
- Entity
- Type 1 · individual
8 nearest gastroenterology physician records → All 1,797 in New York → Look up another NPI →
Also registered at 301 E Main St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Tracie Ackerman, ANP-C, AGACNPAdult Health Nurse Practitioner1154417848
- Tyler Acton, PACPhysician Assistant1528898707
- James Adams, RPA-CPhysician Assistant1811070105
- Abimbola AdebajoPrimary Care Nurse Practitioner1942684667
Verify Michael Robert Delman 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 103920-1Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
98% fewer Medicare Part D claims than the average gastroenterology physician in 2024
18 Medicare Part D claims, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D.
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Michael Robert Delman among 1,797 gastroenterology physician records in New York
Michael Robert Delman, 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 2006, is newer than 15% of them.
- NPI issued2006 · 15% of these records are older, 44% newer
- In a Medicare fileYes · 88% of these records are
- In the CMS Doctors and Clinicians fileNo · 77% of these records are
- Record last updated2018 · 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 Bay Shore → Gastroenterology Physician nationwide →
The 8 gastroenterology physician records with the nearest ZIP codes
- Neeraj Anand, MDBay Shore, NY 117061386874329
- Jeffrey Ashkin, MDBay Shore, NY 117061972619823
- Paul Broomfield, MDBay Shore, NY 117061043323462
- Robert Chatalbash, MDBay Shore, NY 117061770696197
- Aaron Harrison, MDBay Shore, NY 117061487767802
- Shaliesha Hinds Allen, MDBay Shore, NY 117061629562335
- Frank Karpowicz, MDBay Shore, NY 117061134232556
- Darius Sorbi, M.D.Bay Shore, NY 117061598726077
Common questions
What is Michael Robert Delman, MD's NPI number?
Michael Robert Delman, MD's National Provider Identifier (NPI) is 1902862907, issued on Apr 26, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Michael Robert Delman, MD located?
The NPPES record lists a practice address at 301 E Main St, Bay Shore, NY, 11706. Phone: (631) 675-4149. Providers update this record themselves, so call before visiting.
How can I verify Michael Robert Delman, MD's license?
NPPES lists New York license number 103920-1, 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.
How much does Michael Robert Delman, MD prescribe under Medicare Part D?
In 2024, Michael Robert Delman, MD had 18 Medicare Part D claims; the average among gastroenterology physician prescribers was 811. Part D covers Medicare prescriptions only.
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.