NPPES file of Aug 9, 2026

Marcus William Parker, M.D.

Diagnostic Radiology Physician · Tampa, FL

Marcus William Parker, M.D. is a diagnostic radiology physician with a practice address in Tampa, Florida, and NPI 1538200969, issued on Feb 9, 2007. Check the license (Florida ME105858, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1538200969
Name
Marcus William Parker
Credential
M.D.
Primary taxonomy
Diagnostic Radiology Physician 2085R0202X
License number
ME105858 FL
Self-reported in NPPES; status is on the state search
Practice location
11508 Meridian Point Dr, Tampa, FL 33626
Phone
(813) 505-7021
Enumerated
Feb 9, 2007
Record last updated
Nov 30, 2020 (not updated in 6 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20100209000392); accepts Medicare assignment
Medical or professional school
Johns Hopkins University School Of Medicine, 2004
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
Download card Updates feed

8 nearest diagnostic radiology physician records → All 2,761 in Florida → Look up another NPI →

Verify Marcus William Parker in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersFlorida health license search
    Search for license ME105858    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Florida license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Is this page about you? You can ask us to correct, restrict or remove it: how.

Bills Medicare through one group practice

  1. Radiology Associates OF ClearwaterClearwater, FL

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Marcus William Parker among 2,761 diagnostic radiology physician records in Florida

Marcus William Parker, M.D. 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 2007, is newer than 54% of them.

  • NPI issued2007 · 54% of these records are older, 37% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 70% of these records are
  • Graduated2004 · median 2002 among the 1,926 with a school on file
  • Record last updated2020 · 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).

265 diagnostic radiology physician records list a practice address in Tampa

They are 265 of the 26,440 NPPES records with a practice address in Tampa, and 2,761 diagnostic radiology physician records in Florida.

All 2,761 in Florida → Every provider in Tampa → Diagnostic Radiology Physician nationwide →

The 8 diagnostic radiology physician records with the nearest ZIP codes

  1. Pedro Ondina-Diaz, MDWestchase, FL 336261922567890
  2. Vimal Patel, M.D.Tampa, FL 336261912058561
  3. Pranali Patel, RT (R)Tampa, FL 336261306469796
  4. Alexander Fernandez, M.D.Tampa, FL 336291063639342
  5. Charles Fisher, M.D.Tampa, FL 336291699929380
  6. Catherine Carruthers, M.D.Tampa, FL 336211760407779
  7. Kelsy Dimeff, DOTampa, FL 336211316525835
  8. David Douglas, MDTampa, FL 336211063673556

Common questions

What is Marcus William Parker, M.D.'s NPI number?

Marcus William Parker, M.D.'s National Provider Identifier (NPI) is 1538200969, issued on Feb 9, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Marcus William Parker, M.D. located?

The NPPES record lists a practice address at 11508 Meridian Point Dr, Tampa, FL, 33626. Phone: (813) 505-7021. Providers update this record themselves, so call before visiting.

How can I verify Marcus William Parker, M.D.'s license?

NPPES lists Florida license number ME105858, 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.

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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.