Ryan John Clarke, D.O.
Family Medicine Physician · Niagara Falls, NY
Ryan John Clarke, D.O. is a family medicine physician with a practice address in Niagara Falls, New York, and NPI 1083058937, issued on Apr 22, 2013. Check the license (New York 280412-1, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Ryan John Clarke
- Credential
- D.O.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 280412-1 NY
Self-reported in NPPES; status is on the state search - Practice location
- 6950 Williams RD, Niagara Falls, NY 14304
- Phone
- (716) 297-1027
- Enumerated
- Apr 22, 2013
- Record last updated
- Jul 21, 2022
- Fax
- (716) 298-4081
- Medicare enrollment
- Enrolled (PECOS I20160914000354); accepts Medicare assignment
- Medical or professional school
- Lake Erie College Of Osteopathic Medicine, Erie, 2013
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 6,417 in New York → Look up another NPI →
Also registered at 6950 Williams RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jennifer Cage, RN, FNPFamily Nurse Practitioner1699308759
- Kiel Clarke, DOFamily Medicine Physician1174026728
Verify Ryan John Clarke 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 280412-1Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
33% fewer Medicare Part D claims than the average family medicine physician in 2024
2,386 Medicare Part D claims for 767 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 182 claims were for opioids.
Most prescribed
- Rosuvastatin Calcium105 claims
- Hydrocodone-Acetaminophen80 claims
- Prednisone62 claims
- Atorvastatin Calcium61 claims
- Lisinopril61 claims
- Levothyroxine Sodium57 claims
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.
Industry payments in 2024: $1,037.18
49 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 55,478 providers of this specialty with any payment received $902.55 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Clarke Family Medicine LLPNiagara Falls, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Ryan John Clarke among 6,417 family medicine physician records in New York
Ryan John Clarke, D.O. 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 2013, is newer than 65% of them.
- NPI issued2013 · 65% of these records are older, 32% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 65% of these records are
- Graduated2013 · median 2007 among the 4,188 with a school on file
- Record last updated2022 · 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).
24 family medicine physician records list a practice address in Niagara Falls
They are 24 of the 1,100 NPPES records with a practice address in Niagara Falls, and 6,417 family medicine physician records in New York.
All 6,417 in New York → Every provider in Niagara Falls → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Jerome Andres, M.D.Niagara Falls, NY 143041063410108
- Joseph Barbato, DONiagara Falls, NY 143041154778694
- Ronald Clarke, DONiagara Falls, NY 143041649256199
- Kiel Clarke, DONiagara Falls, NY 143041174026728
- Donna Gasparro, MDNiagara Falls, NY 143041023304623
- Maria Jerevasimeonova, M.D.Niagara Falls, NY 143041285616425
- Maria Komin, M.D.Niagara Falls, NY 143041508864505
- Sathia Nathan, MDNiagara Falls, NY 143041265452262
Common questions
What is Ryan John Clarke, D.O.'s NPI number?
Ryan John Clarke, D.O.'s National Provider Identifier (NPI) is 1083058937, issued on Apr 22, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Ryan John Clarke, D.O. located?
The NPPES record lists a practice address at 6950 Williams RD, Niagara Falls, NY, 14304. Phone: (716) 297-1027. Providers update this record themselves, so call before visiting.
How can I verify Ryan John Clarke, D.O.'s license?
NPPES lists New York license number 280412-1, 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 Ryan John Clarke, D.O. prescribe under Medicare Part D?
In 2024, Ryan John Clarke, D.O. had 2,386 Medicare Part D claims for 767 beneficiaries; 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.