Liliya Gershengoren, MD
Psychiatry Physician · New York, NY
Liliya Gershengoren, MD is a psychiatry physician with a practice address in New York, New York, and NPI 1184914939, issued on Apr 13, 2011. Check the license (New York 265646, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Liliya Gershengoren
- Credential
- MD
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- 265646 NY
Self-reported in NPPES; status is on the state search - Practice location
- 423 E 23RD St, New York, NY 10010
- Phone
- (646) 286-6431
- Enumerated
- Apr 13, 2011
- Record last updated
- Oct 16, 2019 (not updated in 7 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20160720001130); accepts Medicare assignment
- Medical or professional school
- State University Of New York Downstate Medical Center, 2011
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 6,589 in New York → Look up another NPI →
Also registered at 423 E 23RD St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Liliya Gershengoren 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 265646Check 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
- New York UniversityNew York, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Liliya Gershengoren among 6,589 psychiatry physician records in New York
Liliya Gershengoren, MD is one of 6,589 psychiatry physician records with a practice address in New York. 72% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 68% of them.
- NPI issued2011 · 68% of these records are older, 30% newer
- In a Medicare fileYes · 72% of these records are
- In the CMS Doctors and Clinicians fileYes · 39% of these records are
- Graduated2011 · median 2002 among the 2,559 with a school on file
- Record last updated2019 · 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 2084P0800X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
2,604 psychiatry physician records list a practice address in New York
They are 2,604 of the 98,468 NPPES records with a practice address in New York, and 6,589 psychiatry physician records in New York.
All 6,589 in New York → Every provider in New York → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- Romulo Aromin, MDNew York, NY 100101336110220
- Bernard Arons, M.D.New York, NY 100101699729160
- Robert Delgado, M.D.New York, NY 100101578569299
- Marion Eakin, M.D.New York, NY 100101518913219
- Jeffrey Fine, M.D.New York, NY 100101255387965
- Arnaldo Gonzalez-Aviles, MDNew York, NY 100101700835386
- Ira Jasser, MDNew York, NY 100101861441677
- Robyn Robinson, M.D.New York, NY 100101235115940
Common questions
What is Liliya Gershengoren, MD's NPI number?
Liliya Gershengoren, MD's National Provider Identifier (NPI) is 1184914939, issued on Apr 13, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Liliya Gershengoren, MD located?
The NPPES record lists a practice address at 423 E 23RD St, New York, NY, 10010. Phone: (646) 286-6431. Providers update this record themselves, so call before visiting.
How can I verify Liliya Gershengoren, MD's license?
NPPES lists New York license number 265646, 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.