John Mark Brown, MD
Emergency Medicine Physician · Gainesville, FL
John Mark Brown, MD is an emergency medicine physician with a practice address in Gainesville, Florida, and NPI 1679580591, issued on Aug 2, 2006. Check the license (Florida ME86070, as entered in NPPES) on the Florida health license search; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- John Mark Brown
- Credential
- MD
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License numbers
- ME86070 FL
ME 86070 FL
29727 NC
Self-reported in NPPES; status is on the state search - Practice location
- 1601 SW Archer RD, Gainesville, FL 32608
- Phone
- (352) 548-6056
- Enumerated
- Aug 2, 2006
- Record last updated
- Oct 8, 2014 (not updated in 12 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 →
Also registered at 1601 SW Archer RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify John Mark Brown in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license ME86070Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
John Mark Brown among 4,034 emergency medicine physician records in Florida
John Mark Brown, 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 not. Its NPI, issued in 2006, is newer than 5% of them.
- NPI issued2006 · 5% of these records are older, 62% newer
- In a Medicare fileNo · 84% of these records are
- In the CMS Doctors and Clinicians fileNo · 55% of these records are
- Record last updated2014 · 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).
215 emergency medicine physician records list a practice address in Gainesville
They are 215 of the 14,407 NPPES records with a practice address in Gainesville, and 4,034 emergency medicine physician records in Florida. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 4,034 in Florida → Every provider in Gainesville → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Debra Adkins, M.D.Gainesville, FL 326081154381473
- Ayodeji Aiyejorun, M.D.Gainesville, FL 326081619236445
- Desmond Fitzpatrick, M.D.Gainesville, FL 326081356635940
- Frank Foster, MDGainesville, FL 326081306939574
- Karen Laauwe, MDGainesville, FL 326081679666770
- Ryan Mazin, M.D.Gainesville, FL 326081992098081
- John Parker, M.D.Gainesville, FL 326081518918085
- Adarsh Patel, M.D.Gainesville, FL 326081447698683
Common questions
What is John Mark Brown, MD's NPI number?
John Mark Brown, MD's National Provider Identifier (NPI) is 1679580591, issued on Aug 2, 2006. An NPI identifies a provider in billing; it is not a license.
Where is John Mark Brown, MD located?
The NPPES record lists a practice address at 1601 SW Archer RD, Gainesville, FL, 32608. Phone: (352) 548-6056. Providers update this record themselves, so call before visiting.
How can I verify John Mark Brown, MD's license?
NPPES lists Florida license number ME86070, 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. 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.