NPPES file of Aug 9, 2026

John G. Marakas

Pharmacist · Clearwater, FL

John G. Marakas is a pharmacist with a practice address in Clearwater, Florida, and NPI 1427897453, issued on May 20, 2024. Check the license (Florida PS21011, as entered in NPPES) on the Florida health license search; the federal record below is the public data PlainDoctor holds for this provider.

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

NPPES recordNPPES file of Aug 9, 2026
1427897453
Name
John G. Marakas
Primary taxonomy
Pharmacist 183500000X
License number
PS21011 FL
Self-reported in NPPES; status is on the state search
Practice location
14100 58TH St N, Clearwater, FL 33760
Phone
(727) 824-8181
Enumerated
May 20, 2024
Record last updated
May 20, 2024
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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8 nearest pharmacist records → All 19,422 in Florida → Look up another NPI →

Also registered at 14100 58TH St N

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Alireza AbdollahiDental Hygienist1205539996
  2. Katherine Abella, M.D.Rheumatology Physician1649624560
  3. Erin Adamski, ARNPFamily Nurse Practitioner1073892469
  4. Shelby BarkerDental Hygienist1609574631
  5. Kathryn Barnes, PHARMDPharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1306448121
  6. Alyssa BensonFamily Nurse Practitioner1003203894

Verify John G. Marakas in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersFlorida health license search
    Search for license PS21011    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.

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John G. Marakas among 19,422 pharmacist records in Florida

John G. Marakas is one of 19,422 pharmacist records with a practice address in Florida. 12% 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 2024, is newer than 90% of them.

  • NPI issued2024 · 90% of these records are older, 7% newer
  • In a Medicare fileNo · 12% of these records are
  • In the CMS Doctors and Clinicians fileNo · 0% of these records are
  • Record last updated2024 · 74% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 183500000X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

169 pharmacist records list a practice address in Clearwater

They are 169 of the 4,323 NPPES records with a practice address in Clearwater, and 19,422 pharmacist records in Florida. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 19,422 in Florida → Every provider in Clearwater → Pharmacist nationwide →

The 8 pharmacist records with the nearest ZIP codes

  1. Ereny BesharaClearwater, FL 337601609347293
  2. Jeffrey CaruanaClearwater, FL 337601639769516
  3. Youssef EbrahimClearwater, FL 337601992305361
  4. Van Lam, PHARM.D.Clearwater, FL 337601710256417
  5. John LandClearwater, FL 337601760823306
  6. Christopher Lisek, PHARMDClearwater, FL 337601003186610
  7. Betty Ly, PHARMDClearwater, FL 337601295446995
  8. Janeen Martin, RPH, PHARMDClearwater, FL 337601770795247

Common questions

What is John G. Marakas's NPI number?

John G. Marakas's National Provider Identifier (NPI) is 1427897453, issued on May 20, 2024. An NPI identifies a provider in billing; it is not a license.

Where is John G. Marakas located?

The NPPES record lists a practice address at 14100 58TH St N, Clearwater, FL, 33760. Phone: (727) 824-8181. Providers update this record themselves, so call before visiting.

How can I verify John G. Marakas's license?

NPPES lists Florida license number PS21011, 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.

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.