Mark J. Timken, MD
Diagnostic Radiology Physician · Gainesville, FL
Mark J. Timken, MD is a diagnostic radiology physician with a practice address in Gainesville, Florida, and NPI 1427039627, issued on Nov 7, 2005. Check the license (Florida ME0067809, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- Mark J. Timken
- Credential
- MD
- Primary taxonomy
- Diagnostic Radiology Physician 2085R0202X
- License number
- ME0067809 FL
Self-reported in NPPES; status is on the state search - Practice location
- 3131 NW 13TH Street, Gainesville, FL 32609
- Phone
- (352) 226-8206
- Enumerated
- Nov 7, 2005
- Record last updated
- Jun 4, 2014 (not updated in 12 years: call before relying on the address or phone)
- Fax
- (352) 240-6759
- Medicaid ID
- 379383400 FL
- Medicare enrollment
- Enrolled (PECOS I20040128000390); accepts Medicare assignment
- Medical or professional school
- University Of South Alabama College Of Medicine, 1995
- Entity
- Type 1 · individual
8 nearest diagnostic radiology physician records → All 2,761 in Florida → Look up another NPI →
Verify Mark J. Timken in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license ME0067809Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
No measured MIPS final score for 2023
CMS assigned the neutral MIPS final score of 75 without scoring Quality, Cost, Promoting Interoperability or Improvement Activities. It is an administrative threshold, so PlainDoctor does not compare it with measured clinicians.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Bills Medicare through 7 group practices
- Advance Technological Radiology PADavenport, FL
- Cyrus Diagnostic Imaging IncLake Mary, FL
- Health Diagnostics OF Fort Lauderdale LLCFern Park, FL
- Health Diagnostics OF Orlando LLCNaples, FL
- Stand UP Mri OF Boca Raton IncBoca Raton, FL
- Stand UP Mri OF Tallahassee IncTallahassee, FL
- Stand-UP Mri And Diagnostic Center IncOrmond Beach, FL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mark J. Timken among 2,761 diagnostic radiology physician records in Florida
Mark J. Timken, MD is one of 2,761 diagnostic radiology physician records with a practice address in Florida. 75% 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, 83% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 70% of these records are
- Graduated1995 · median 2002 among the 1,926 with a school on file
- Record last updated2014 · 50% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0202X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Diagnostic Radiology Physician providers in Florida
There are 2,761 diagnostic radiology physician records in Florida.
All 2,761 in Florida → Every provider in Gainesville → Diagnostic Radiology Physician nationwide →
The 8 diagnostic radiology physician records with the nearest ZIP codes
- Rachel Munn, R.T.(R)Gainesville, FL 326091740859610
- Patricia Abbitt, MDGainesville, FL 326101629040811
- Damodaran Arul Selvam, M.D.Gainesville, FL 326081093804478
- Sean Brennan, MDGainesville, FL 326081023402179
- Ivan DavisGainesville, FL 326081467645788
- Gregory Durst, MDGainesville, FL 326081700014974
- Brandon EvansGainesville, FL 326081740547546
- Nathan GaleGainesville, FL 326081194580720
Common questions
What is Mark J. Timken, MD's NPI number?
Mark J. Timken, MD's National Provider Identifier (NPI) is 1427039627, issued on Nov 7, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Mark J. Timken, MD located?
The NPPES record lists a practice address at 3131 NW 13TH Street, Gainesville, FL, 32609. Phone: (352) 226-8206. Providers update this record themselves, so call before visiting.
How can I verify Mark J. Timken, MD's license?
NPPES lists Florida license number ME0067809, 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.
What is Mark J. Timken, MD's MIPS final score?
CMS assigned the neutral MIPS final score of 75 for 2023 without scoring any category, so it is not a measured result.
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.