Jonathan Mark Letko, DO
Family Medicine Physician · Fort Drum, NY
Jonathan Mark Letko, DO is a family medicine physician with a practice address in Fort Drum, New York, and NPI 1750038246, issued on Mar 4, 2022. Check the license on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Jonathan Mark Letko
- Credential
- DO
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 0102208037 VA
Self-reported in NPPES; status is on the state search - Practice location
- USA Meddac 11050 Mt Belvedere Blvd, Fort Drum, NY 13602
- Phone
- (315) 772-1648
- Enumerated
- Mar 4, 2022
- Record last updated
- Jul 31, 2026
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 6,417 in New York → Look up another NPI →
Verify Jonathan Mark Letko in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNYS Education Department, Office of the ProfessionsCheck 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
11 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.
Jonathan Mark Letko among 6,417 family medicine physician records in New York
Jonathan Mark Letko, DO 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 2022, is newer than 93% of them.
- NPI issued2022 · 93% of these records are older, 4% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileNo · 65% of these records are
- Record last updated2026 · 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).
23 family medicine physician records list a practice address in Fort Drum
They are 23 of the 471 NPPES records with a practice address in Fort Drum, and 6,417 family medicine physician records in New York.
All 6,417 in New York → Every provider in Fort Drum → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- S. Folley Dunna, M.D.Fort Drum, NY 136021861473118
- Elizabeth Duque, M.D.Fort Drum, NY 136021023115664
- Richard Haney, DOFort Drum, NY 136021447665732
- Sabrina Kunciw, M.D.Fort Drum, NY 136021245611854
- Christian Meko, MDFort Drum, NY 136021952370751
- Dean Pedersen, M.D.Fort Drum, NY 136021760471015
- Colette RajnerFort Drum, NY 136021144411596
- Neel Shah, MDFort Drum, NY 136021336281823
Common questions
What is Jonathan Mark Letko, DO's NPI number?
Jonathan Mark Letko, DO's National Provider Identifier (NPI) is 1750038246, issued on Mar 4, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Jonathan Mark Letko, DO located?
The NPPES record lists a practice address at USA Meddac 11050 Mt Belvedere Blvd, Fort Drum, NY, 13602. Phone: (315) 772-1648. Providers update this record themselves, so call before visiting.
How can I verify Jonathan Mark Letko, DO's license?
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 Jonathan Mark Letko, DO prescribe under Medicare Part D?
In 2024, Jonathan Mark Letko, DO had 11 Medicare Part D claims; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
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.