Gail Cohan, M.D.
Internal Medicine Physician · East Setauket, NY
Gail Cohan, M.D. is an internal medicine physician with a practice address in East Setauket, New York, and NPI 1841208261, issued on Aug 3, 2006. Check the license (New York 177985, as entered in NPPES) on the NYS Education Department, Office of the Professions; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Gail Cohan
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 177985 NY
Self-reported in NPPES; status is on the state search - Practice location
- 205 N Belle Mead RD, East Setauket, NY 11733
- Phone
- (631) 444-4630
- Enumerated
- Aug 3, 2006
- Entity
- Type 1 · individual
Also registered at 205 N Belle Mead RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Glennis AlvaradoInternal Medicine Physician1932442100
- Jack Fuhrer, M.D.Infectious Disease Physician1790710929
- Irene Hwu, MDGeriatric Medicine (Internal Medicine) Physician1699936757
- Rita Kelly, NPAdult Health Nurse Practitioner1174646293
- Kimberly Kranz, M.D.Geriatric Medicine (Internal Medicine) Physician1326244294
- Melissa Lectura, MDGeriatric Medicine (Family Medicine) Physician1043664550
Verify Gail Cohan 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 177985Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
35 internal medicine physician records list a East Setauket practice address
They are 35 of the 972 NPPES records with a East Setauket practice address, and 13,725 internal medicine physician records in New York. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 35 in East Setauket → All 13,725 in New York → Every provider in East Setauket →
Other internal medicine physician records in New York
- Deborah Aanonsen, D.O.Staten Island, NY1952395717
- Nivedita Aanur, M.D.New York, NY1982833471
- Jay Aaron, MDGreat Neck, NY1245332956
- Justin Aaron, MDNew York, NY1619243912
- Ahmad AbadiPoughkeepsie, NY1780258517
- Jamsheed Abadi, MDBrooklyn, NY1477537496
- Theophine Abakporo, M.D.Brooklyn, NY1972564813
- Antonieta Abarientos, MDNew Rochelle, NY1649285123
- Charles Abate, MDOssining, NY1720180003
- Vyachislav Abayev, M.D.Brooklyn, NY1437394574
Common questions
What is Gail Cohan, M.D.'s NPI number?
Gail Cohan, M.D.'s National Provider Identifier (NPI) is 1841208261, issued on Aug 3, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Gail Cohan, M.D. located?
The NPPES record lists a practice address at 205 N Belle Mead RD, East Setauket, NY, 11733. Phone: (631) 444-4630. Providers update this record themselves, so call before visiting.
How can I verify Gail Cohan, M.D.'s license?
NPPES lists New York license number 177985, 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), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.