NPPES file of Aug 9, 2026

Ryan Potosky, M.D.

Anesthesiology Physician · New York, NY

Ryan Potosky, M.D. is an anesthesiology physician with a practice address in New York, New York, and NPI 1578853321, issued on Apr 13, 2011. Check the license (New York 273644, 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
1578853321
Name
Ryan Potosky
Credential
M.D.
Primary taxonomy
Anesthesiology Physician 207L00000X
License number
273644 NY
Self-reported in NPPES; status is on the state search
Practice location
530 1St Ave, New York, NY 10016
Phone
(212) 523-7321
Enumerated
Apr 13, 2011
Record last updated
Jul 17, 2016 (not updated in 10 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20190312000473); 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.
Download card Updates feed

8 nearest anesthesiology physician records → All 5,062 in New York → Look up another NPI →

Also registered at 530 1St Ave

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

  1. Shirley Ackerman, PH.D., CRRN-A, CDERehabilitation Registered Nurse1033155155
  2. Mark Adelman, M.D.Vascular Surgery Physician1952395642
  3. Lenard Adler, M.D.Psychiatry Physician1235185505
  4. Melissa Alazraki, RD, CDERegistered Dietitian1780217505
  5. Lena Alsabban, BDSOral and Maxillofacial Surgery (Dentist)1386842615
  6. Nancy Amoroso, M.D.Pulmonary Disease Physician1740449917

Verify Ryan Potosky 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 273644    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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

Bills Medicare through one group practice

  1. Rwjbh Observation Associates LLCLivingston, NJ

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

Ryan Potosky among 5,062 anesthesiology physician records in New York

Ryan Potosky, M.D. is one of 5,062 anesthesiology physician records with a practice address in New York. 77% 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 67% of them.

  • NPI issued2011 · 67% of these records are older, 31% newer
  • In a Medicare fileYes · 77% of these records are
  • In the CMS Doctors and Clinicians fileYes · 71% of these records are
  • Graduated2011 · median 2006 among the 3,612 with a school on file
  • Record last updated2016 · 56% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207L00000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

1,418 anesthesiology physician records list a practice address in New York

They are 1,418 of the 98,468 NPPES records with a practice address in New York, and 5,062 anesthesiology physician records in New York.

All 5,062 in New York → Every provider in New York → Anesthesiology Physician nationwide →

The 8 anesthesiology physician records with the nearest ZIP codes

  1. Alex Bekker, M.D.New York, NY 100161992707426
  2. Maninder Bhugra, M.D.New York, NY 100161689676116
  3. Thomas Blanck, M.D.New York, NY 100161306848833
  4. Juana Contreras, M.D.New York, NY 100161093717530
  5. Sheldon Deluty, M.D.New York, NY 100161871595314
  6. Charles Fermon, M.D.New York, NY 100161043212590
  7. Yevgeny Fulman, M.D.New York, NY 100161912909466
  8. Mark Gold, M.D.New York, NY 100161831191394

Common questions

What is Ryan Potosky, M.D.'s NPI number?

Ryan Potosky, M.D.'s National Provider Identifier (NPI) is 1578853321, issued on Apr 13, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Ryan Potosky, M.D. located?

The NPPES record lists a practice address at 530 1St Ave, New York, NY, 10016. Phone: (212) 523-7321. Providers update this record themselves, so call before visiting.

How can I verify Ryan Potosky, M.D.'s license?

NPPES lists New York license number 273644, 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.