William R. Tetreault, M.D.
Family Medicine Physician · Schenectady, NY
William R. Tetreault, M.D. is a family medicine physician with a practice address in Schenectady, New York, and NPI 1730138603, issued on May 9, 2006. Check the license (New York 170582, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- William R. Tetreault
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 170582 NY
Self-reported in NPPES; status is on the state search - Practice location
- 3757 Carman RD, Schenectady, NY 12303
- Phone
- (518) 355-7063
- Enumerated
- May 9, 2006
- Record last updated
- Jan 31, 2018 (not updated in 8 years: call before relying on the address or phone)
- Fax
- (518) 357-0646
- Medicaid ID
- 01133504 NY
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 6,417 in New York → Look up another NPI →
Also registered at 3757 Carman RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kysa Berg, PTPhysical Therapist1801350020
- Brad Denovio, RPA-CPhysician Assistant1104934546
- Brianna Goodwin, PTPhysical Therapist1619441839
- Janet Hakey-Brusgul, PTPhysical Therapist1366906513
- Robbie Hoyt, PT, DPTPhysical Therapist1316166317
- Sharon Marion, PTPhysical Therapist1447723093
Verify William R. Tetreault 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 170582Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
100% fewer Medicare Part D claims than the average family medicine physician in 2024
16 Medicare Part D claims, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
The practice group's MIPS final score for 2023 (Medicare payment program): 80.1 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
William R. Tetreault among 6,417 family medicine physician records in New York
William R. Tetreault, M.D. is one of 6,417 family medicine physician records with a practice address in New York. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 9% of them.
- NPI issued2006 · 9% of these records are older, 58% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileNo · 65% of these records are
- Record last updated2018 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
77 family medicine physician records list a practice address in Schenectady
They are 77 of the 2,536 NPPES records with a practice address in Schenectady, and 6,417 family medicine physician records in New York.
All 6,417 in New York → Every provider in Schenectady → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Asif Afridi, MDSchenectady, NY 123031902466246
- Hope Barnum, DOSchenectady, NY 123031609307537
- Zofia Drzymalski, M.D.Schenectady, NY 123031225051253
- Ralph Feinstein, M.D.Schenectady, NY 123031013948231
- Alexander Ford, DOSchenectady, NY 123031659900413
- John Hargraves, M.D.Schenectady, NY 123031780919266
- Jennifer Henson, MDSchenectady, NY 123031548483076
- Monica Mundra, MDSchenectady, NY 123031720549967
Common questions
What is William R. Tetreault, M.D.'s NPI number?
William R. Tetreault, M.D.'s National Provider Identifier (NPI) is 1730138603, issued on May 9, 2006. An NPI identifies a provider in billing; it is not a license.
Where is William R. Tetreault, M.D. located?
The NPPES record lists a practice address at 3757 Carman RD, Schenectady, NY, 12303. Phone: (518) 355-7063. Providers update this record themselves, so call before visiting.
How can I verify William R. Tetreault, M.D.'s license?
NPPES lists New York license number 170582, 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.
How much does William R. Tetreault, M.D. prescribe under Medicare Part D?
In 2024, William R. Tetreault, M.D. had 16 Medicare Part D claims; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
What is William R. Tetreault, M.D.'s MIPS final score?
The 2023 MIPS final score is 80.1 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.