Martina Riley, DO
Emergency Medicine Physician · Marathon, FL
Martina Riley, DO is an emergency medicine physician with a practice address in Marathon, Florida, and NPI 1629071501, issued on May 24, 2005. Check the license (Florida OS8535, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- Martina Riley
- Credential
- DO
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- OS8535 FL
Self-reported in NPPES; status is on the state search - Practice location
- 90 Calle Ensueno, Marathon, FL 33050
- Phone
- (305) 743-6073
- Enumerated
- May 24, 2005
- Record last updated
- Nov 7, 2007 (not updated in 19 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 4,034 in Florida → Look up another NPI →
Verify Martina Riley in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license OS8535Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
95% fewer Medicare Part D claims than the average emergency medicine physician in 2024
12 Medicare Part D claims, against an average of 226 among the 54,106 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.
Martina Riley among 4,034 emergency medicine physician records in Florida
Martina Riley, DO is one of 4,034 emergency medicine physician records with a practice address in Florida. 84% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 95% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileNo · 55% of these records are
- Record last updated2007 · 56% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
7 emergency medicine physician records list a practice address in Marathon
They are 7 of the 258 NPPES records with a practice address in Marathon, and 4,034 emergency medicine physician records in Florida.
All 4,034 in Florida → Every provider in Marathon → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Shirley Cassada, M.D.Marathon, FL 330501336112689
- Shawn Covello, MDMarathon, FL 330501962151092
- Cynthia Johnston, M.D.Marathon, FL 330501831162239
- Scott Smith, D.O.Marathon, FL 330501629041991
- Charles Sweeney, M.D.Marathon, FL 330501306819206
- Ernesto Villoch, EMT/PARAMEDICMarathon, FL 330501548784895
- Steven Dimse, M.D.Cudjoe Key, FL 330421366776379
- Andrea Alvarez, D.O.Key West, FL 330401104262872
Common questions
What is Martina Riley, DO's NPI number?
Martina Riley, DO's National Provider Identifier (NPI) is 1629071501, issued on May 24, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Martina Riley, DO located?
The NPPES record lists a practice address at 90 Calle Ensueno, Marathon, FL, 33050. Phone: (305) 743-6073. Providers update this record themselves, so call before visiting.
How can I verify Martina Riley, DO's license?
NPPES lists Florida license number OS8535, as entered by the provider. Search the Florida health license search at https://mqa-internet.doh.state.fl.us/mqasearchservices/healthcareproviders. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Martina Riley, DO prescribe under Medicare Part D?
In 2024, Martina Riley, DO had 12 Medicare Part D claims; the average among emergency medicine physician prescribers was 226. 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.