NPPES file of Aug 9, 2026

Thomas Michael Hardin, D.O.

Pediatrics Physician · Orange Park, FL

Thomas Michael Hardin, D.O. is a pediatrics physician with a practice address in Orange Park, Florida, and NPI 1174542955, issued on Jul 19, 2006. Check the license (Florida OS4373, 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 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1174542955
Name
Thomas Michael Hardin
Credential
D.O.
Primary taxonomy
Pediatrics Physician 208000000X
License number
OS4373 FL
Self-reported in NPPES; status is on the state search
Practice location
1555 Kingsley Ave, Orange Park, FL 32073
Phone
(904) 264-0264
Enumerated
Jul 19, 2006
Record last updated
Aug 23, 2022
Fax
(904) 278-0437
Medicaid ID
040811500 FL
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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Also registered at 1555 Kingsley Ave

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

  1. Mohammad Aboushaar, M.D.Pediatrics Physician1194740993
  2. Debbie Berlin, M.D.Surgery Physician1245288471
  3. John Brinkman, M.D.Surgery Physician1003898982
  4. Jack Cohen, DOOrthopaedic Surgery Physician1720084577
  5. Michael Gilligan, M.D.Surgery Physician1558329789
  6. Jennifer Hinton, P. A.Emergency Medical Services (Emergency Medicine) Physician1396794137

Verify Thomas Michael Hardin in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersFlorida health license search
    Search for license OS4373    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

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97% fewer Medicare Part D claims than the average pediatrics physician in 2024

12 Medicare Part D claims, against an average of 375 among the 5,609 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Thomas Hardin12
  2. Specialty average375

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Industry payments in 2024: $170.69

9 payments; by number, the most common kind was food and beverage; the largest payer was Supernus Pharmaceuticals, Inc. The 21,580 providers of this specialty with any payment received $842.05 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Thomas Hardin$170.69
  2. Specialty average$842.05

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Pediatrics Physician providers in Florida

There are 3,996 pediatrics physician records in Florida.

All 3,996 in Florida → Every provider in Orange Park →

Other pediatrics physician records in Florida

  1. Kerri Aaron, M.D.Tampa, FL1144349531
  2. Natalie Abad, MDCutler Bay, FL1881335545
  3. Anna Abbott, MDOcala, FL1154062073
  4. Abdel Kader Abdel Jaber, M.D.Orlando, FL1013229988
  5. Rawand Abdel Wahed, MDRockledge, FL1154930899
  6. Sherwat Abdelrahman, MDJacksonville, FL1801249636
  7. Mariem AbdelsalamGainesville, FL1225876089
  8. Mohammed Abdul Rahim, M.DPanama City, FL1730275215
  9. Mohammed Abdul-Rahim, M.D.Panama City, FL1003897620
  10. Basima Abdul-Razak, MDOrlando, FL1346279460

Common questions

What is Thomas Michael Hardin, D.O.'s NPI number?

Thomas Michael Hardin, D.O.'s National Provider Identifier (NPI) is 1174542955, issued on Jul 19, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Thomas Michael Hardin, D.O. located?

The NPPES record lists a practice address at 1555 Kingsley Ave, Orange Park, FL, 32073. Phone: (904) 264-0264. Providers update this record themselves, so call before visiting.

How can I verify Thomas Michael Hardin, D.O.'s license?

NPPES lists Florida license number OS4373, 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.

How much does Thomas Michael Hardin, D.O. prescribe under Medicare Part D?

In 2024, Thomas Michael Hardin, D.O. had 12 Medicare Part D claims; the average among pediatrics physician prescribers was 375. Part D covers Medicare prescriptions only.

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.