NPPES file of Aug 9, 2026

Michael Marks, PSY.D.

Clinical Psychologist · Land O Lakes, FL

Michael Marks, PSY.D. is a clinical psychologist with a practice address in Land O Lakes, Florida, and NPI 1124808985, issued on Sep 29, 2023. Check the license (Florida PY12033, 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
1124808985
Name
Michael Marks
Credential
PSY.D.
Primary taxonomy
Clinical Psychologist 103TC0700X
License number
PY12033 FL
Self-reported in NPPES; status is on the state search
Practice location
20747 Sterlington Dr, Land O Lakes, FL 34638
Phone
(813) 344-5235
Enumerated
Sep 29, 2023
Record last updated
Sep 29, 2023
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 clinical psychologist records → All 2,980 in Florida → Look up another NPI →

Also registered at 20747 Sterlington Dr

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

  1. David Alexander, PSYDPsychologist1770053464
  2. Nicole Alexander, PSYD, BCBAPsychologist1588288039
  3. Sarah Boutros, PSYDMental Health Counselor1144033580
  4. Kelsi Clayson, PSYDClinical Psychologist1952911307
  5. Rachel Cross, MAMental Health Counselor1306771035
  6. Amy DavisClinical Social Worker1770610149

Verify Michael Marks in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersFlorida health license search
    Search for license PY12033    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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Michael Marks among 2,980 clinical psychologist records in Florida

Michael Marks, PSY.D. is one of 2,980 clinical psychologist records with a practice address in Florida. 14% 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 2023, is newer than 92% of them.

  • NPI issued2023 · 92% of these records are older, 6% newer
  • In a Medicare fileNo · 14% of these records are
  • In the CMS Doctors and Clinicians fileNo · 26% of these records are
  • Record last updated2023 · 63% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 103TC0700X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Clinical Psychologist providers in Florida

There are 2,980 clinical psychologist records in Florida. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 2,980 in Florida → Every provider in Land O Lakes → Clinical Psychologist nationwide →

The 8 clinical psychologist records with the nearest ZIP codes

  1. Kelsi Clayson, PSYDLand O Lakes, FL 346381952911307
  2. Sharie Fabregas, PSY.DLand O Lakes, FL 346381326422148
  3. Jennifer Richardson, PSY.D.Land O Lakes, FL 346381164638896
  4. Samantha Wagner, PHDLand O Lakes, FL 346381457078735
  5. Nicholas Gehle, PSY.D.Land O Lakes, FL 346391841553393
  6. Robert Young, PH.D.New Port Richey, FL 346521891719977
  7. Kathryn Dies, PH.D.New Port Richey, FL 346531700834009
  8. Janice Gonzalez-Sanchez, CLINICAL PSYCHOLOGISNew Port Richey, FL 346531427691146

Common questions

What is Michael Marks, PSY.D.'s NPI number?

Michael Marks, PSY.D.'s National Provider Identifier (NPI) is 1124808985, issued on Sep 29, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Michael Marks, PSY.D. located?

The NPPES record lists a practice address at 20747 Sterlington Dr, Land O Lakes, FL, 34638. Phone: (813) 344-5235. Providers update this record themselves, so call before visiting.

How can I verify Michael Marks, PSY.D.'s license?

NPPES lists Florida license number PY12033, 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.