Mark C. Clark, MD
Emergency Medicine Physician · Orlando, FL
Mark C. Clark, MD is an emergency medicine physician with a practice address in Orlando, Florida, and NPI 1437259918, issued on Sep 24, 2006. Check the license (Florida ME0053363, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- Mark C. Clark
- Credential
- MD
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- ME0053363 FL
Self-reported in NPPES; status is on the state search - Practice location
- 1414 S Orange Ave, Orlando, FL 32806
- Phone
- (407) 841-5111
- Enumerated
- Sep 24, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (904) 346-0113
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 4,034 in Florida → Look up another NPI →
Also registered at 1414 S Orange Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Brandy Allen, NPNurse Practitioner1326474941
- Sara Baker, MDEmergency Medicine Physician1336390947
- Kelly Barkhau, NPNurse Practitioner1386623718
- Daniel Brennan, MDEmergency Medicine Physician1437259058
- Patricia Brennan, ARNPAdult Health Nurse Practitioner1366540247
- Timothy Bullard, MDEmergency Medicine Physician1801994314
Verify Mark C. Clark in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license ME0053363Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The practice group's MIPS final score for 2023 (Medicare payment program): 86.3 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Mark C. Clark among 4,034 emergency medicine physician records in Florida
Mark C. Clark, MD 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 2006, is newer than 5% of them.
- NPI issued2006 · 5% of these records are older, 62% 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).
314 emergency medicine physician records list a practice address in Orlando
They are 314 of the 25,426 NPPES records with a practice address in Orlando, and 4,034 emergency medicine physician records in Florida.
All 4,034 in Florida → Every provider in Orlando → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Beatriz Colon, MDOrlando, FL 328061457313496
- Jeffrey Fitch, MDOrlando, FL 328061184678518
- Matthew Hevey, MDOrlando, FL 328061417901182
- Wende Howes, NPOrlando, FL 328061063466639
- Sean Isaak, MDOrlando, FL 328061144284472
- Sanjay Kwatra, MDOrlando, FL 328061083652382
- Jay Ladde, MDOrlando, FL 328061073568614
- Ricky Miller, PAOrlando, FL 328061811935034
Common questions
What is Mark C. Clark, MD's NPI number?
Mark C. Clark, MD's National Provider Identifier (NPI) is 1437259918, issued on Sep 24, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Mark C. Clark, MD located?
The NPPES record lists a practice address at 1414 S Orange Ave, Orlando, FL, 32806. Phone: (407) 841-5111. Providers update this record themselves, so call before visiting.
How can I verify Mark C. Clark, MD's license?
NPPES lists Florida license number ME0053363, 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 C. Clark, MD's MIPS final score?
The 2023 MIPS final score is 86.3 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.