NPPES file of Aug 9, 2026

Marlene Damian, A-GACNP

Gastroenterology Physician · Yonkers, NY

Marlene Damian, A-GACNP is a gastroenterology physician with a practice address in Yonkers, New York, and NPI 1861085334, issued on Feb 16, 2021. Check the license (New York 431938, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.

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

NPPES recordNPPES file of Aug 9, 2026
1861085334
Name
Marlene Damian
Credential
A-GACNP
Primary taxonomy
Gastroenterology Physician 207RG0100X
License number
431938 NY
Self-reported in NPPES; status is on the state search
Practice location
967 N Broadway, Yonkers, NY 10701
Phone
(914) 964-4444
Enumerated
Feb 16, 2021
Record last updated
Feb 16, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20210405001080); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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8 nearest gastroenterology physician records → All 1,797 in New York → Look up another NPI →

Also registered at 967 N Broadway

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

  1. Ann Abenavoli, MDDiagnostic Radiology Physician1386628600
  2. Olumayowa Adebiyi, MDInternal Medicine Physician1760237895
  3. Zayr AhmadInternal Medicine Physician1285254102
  4. Nadine Alawis, MDStudent in an Organized Health Care Education/Training Program1134915309
  5. Abdulazeez Aldoqaji, MDStudent in an Organized Health Care Education/Training Program1568166395
  6. Fabian Alvarado Arindia, MDStudent in an Organized Health Care Education/Training Program1316886252

Verify Marlene Damian in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
    Search for license 431938    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 New York 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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Bills Medicare through one group practice

  1. Sjr Medical, PCYonkers, NY

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Marlene Damian among 1,797 gastroenterology physician records in New York

Marlene Damian, A-GACNP 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 2021, is newer than 98% of them.

  • NPI issued2021 · 98% of these records are older, under 1% newer
  • In a Medicare fileYes · 88% of these records are
  • In the CMS Doctors and Clinicians fileYes · 77% of these records are
  • Graduated2016 · median 1999 among the 1,378 with a school on file
  • Record last updated2021 · 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 Yonkers → Gastroenterology Physician nationwide →

The 8 gastroenterology physician records with the nearest ZIP codes

  1. Mitchell Auerbach, MDYonkers, NY 107011083618607
  2. Christopher Digiorno, D.O.Yonkers, NY 107011356589725
  3. Orest Kozicky, MDYonkers, NY 107011861496481
  4. Jose Lantin, MDYonkers, NY 107011770571135
  5. Malwina Olendrowicz, NPYonkers, NY 107011013693670
  6. Ghassan Sayegh, D.O.Yonkers, NY 107011164874186
  7. Beth Schorr-Lesnick, MDYonkers, NY 107011720013139
  8. Peter Wayne, MDYonkers, NY 107011831193457

Common questions

What is Marlene Damian, A-GACNP's NPI number?

Marlene Damian, A-GACNP's National Provider Identifier (NPI) is 1861085334, issued on Feb 16, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Marlene Damian, A-GACNP located?

The NPPES record lists a practice address at 967 N Broadway, Yonkers, NY, 10701. Phone: (914) 964-4444. Providers update this record themselves, so call before visiting.

How can I verify Marlene Damian, A-GACNP's license?

NPPES lists New York license number 431938, 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.

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.