.william Baerthlein, M.D.
Obstetrics & Gynecology Physician · Gouverneur, NY
.william Baerthlein, M.D. is an obstetrics & gynecology physician with a practice address in Gouverneur, New York, and NPI 1033190871, issued on Nov 9, 2005. Check the license (New York 149476, 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
- .william Baerthlein
- Credential
- M.D.
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License number
- 149476 NY
Self-reported in NPPES; status is on the state search - Practice location
- 77 W Barney St, Gouverneur, NY 13642
- Phone
- (315) 535-9202
- Enumerated
- Nov 9, 2005
- Record last updated
- Jul 13, 2026
- Fax
- (315) 535-9207
- Entity
- Type 1 · individual
Also registered at 77 W Barney St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Nabeel Alhussein, M.D.Emergency Medicine Physician1235110099
- Leanne BenwarePsychiatric/Mental Health Nurse Practitioner1255290490
- Nicole Bonno, RNFamily Nurse Practitioner1154195667
- Stephen BoothPhysical Therapist1346221876
- Susan Bradley, PHARMDPharmacist1487215810
- Laurie Brown, NPFamily Nurse Practitioner1356603625
Verify .william Baerthlein 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 149476Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2 obstetrics & gynecology physician records list a practice address in Gouverneur
They are 2 of the 128 NPPES records with a practice address in Gouverneur, and 3,174 obstetrics & gynecology physician records in New York. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 2 in Gouverneur → All 3,174 in New York → Every provider in Gouverneur →
Other obstetrics & gynecology physician records in New York
- Gila Aaron, M.D.New York, NY1457352965
- David Abayev, D.O.Rego Park, NY1366495517
- Maria Abbattista, MDScarsdale, NY1417019407
- Steven Abbey, MDBuffalo, NY1326267741
- Aiman Abboud, MD DOBrooklyn, NY1063511970
- Ehab Abdelmalek, MDBrooklyn, NY1366599755
- Ruqayyah Abdul-Karim, M.D.New York, NY1225561558
- Mazin Abdullah, M.DPotsdam, NY1831241629
- Ekhlas AbdulraheemWilliamsville, NY1518594795
- Sarah AbelmanBay Shore, NY1720617566
Common questions
What is .william Baerthlein, M.D.'s NPI number?
.william Baerthlein, M.D.'s National Provider Identifier (NPI) is 1033190871, issued on Nov 9, 2005. An NPI identifies a provider in billing; it is not a license.
Where is .william Baerthlein, M.D. located?
The NPPES record lists a practice address at 77 W Barney St, Gouverneur, NY, 13642. Phone: (315) 535-9202. Providers update this record themselves, so call before visiting.
How can I verify .william Baerthlein, M.D.'s license?
NPPES lists New York license number 149476, 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. 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.