NPPES file of Aug 9, 2026

Johann Nicholas Prewett, PH.D.

Psychologist · Orange Park, FL

Johann Nicholas Prewett, PH.D. is a psychologist with a practice address in Orange Park, Florida, and NPI 1972539690, issued on Jun 24, 2006. Check the license (Florida PY 4331, 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
1972539690
Name
Johann Nicholas Prewett
Credential
PH.D.
Primary taxonomy
Psychologist 103T00000X
License number
PY 4331 FL
Self-reported in NPPES; status is on the state search
Practice location
1726 Kingsley Ave, Orange Park, FL 32073
Phone
(904) 269-6071
Enumerated
Jun 24, 2006
Record last updated
Aug 23, 2017 (not updated in 9 years: call before relying on the address or phone)
Fax
(904) 269-6642
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 1726 Kingsley Ave

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

  1. Janet Grim, MA LMFT PAMarriage & Family Therapist1023090388
  2. Susan Shepherd, LCSWClinical Social Worker1154303410
  3. Ronny Stephens, LMHC,CAPMental Health Counselor1376887315
  4. Allison TharaldsenCase Manager/Care Coordinator1740892355
  5. Tia Wilson, LMHCMental Health Counselor1245662832
  6. Katherine Wise, MA, LMHCMental Health Counselor1366198889

Verify Johann Nicholas Prewett in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersFlorida health license search
    Search for license PY 4331    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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Psychologist providers in Florida

There are 2,202 psychologist records in Florida. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 2,202 in Florida → Every provider in Orange Park →

Other psychologist records in Florida

  1. Rafael Aballi, PSY.D.Miami, FL1295685410
  2. Diane Abdo, PSY.D.Boca Raton, FL1043368350
  3. Julie Abrams, PH.D.Gainesville, FL1255397154
  4. Leila AbuelhigaTampa, FL1659726032
  5. Veronica Accornero, PHDMiami, FL1114276326
  6. Helen Ackerman, ED.D., PH.D.Plantation, FL1366547556
  7. Susan Acosta, PH.D.South Miami, FL1245509561
  8. Angelica Acree, PH.D.Tampa, FL1730476664
  9. Christopher Adalio, PH.D.Jacksonville, FL1679179667
  10. Jane Adams, PSY.D.Clearwater, FL1114528676

Common questions

What is Johann Nicholas Prewett, PH.D.'s NPI number?

Johann Nicholas Prewett, PH.D.'s National Provider Identifier (NPI) is 1972539690, issued on Jun 24, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Johann Nicholas Prewett, PH.D. located?

The NPPES record lists a practice address at 1726 Kingsley Ave, Orange Park, FL, 32073. Phone: (904) 269-6071. Providers update this record themselves, so call before visiting.

How can I verify Johann Nicholas Prewett, PH.D.'s license?

NPPES lists Florida license number PY 4331, 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.