NPPES file of Aug 9, 2026

Alan T. Fisher, PH.D.

Clinical Psychologist · Corpus Christi, TX

Alan T. Fisher, PH.D. is a clinical psychologist with a practice address in Corpus Christi, Texas, and NPI 1265549737, issued on Aug 23, 2006. Check the license (Texas TX21129, as entered in NPPES) with the Texas board that licenses this profession; 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
1265549737
Name
Alan T. Fisher
Credential
PH.D.
Primary taxonomy
Clinical Psychologist 103TC0700X
License number
TX21129 TX
Self-reported in NPPES; status is on the state search
Practice location
5402 S Staples St, Corpus Christi, TX 78411
Phone
(361) 992-9624
Enumerated
Aug 23, 2006
Record last updated
Dec 8, 2015 (not updated in 11 years: call before relying on the address or phone)
Fax
(361) 993-3921
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 5402 S Staples St

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

  1. Richard Avila, O.D.Optometrist1043292295
  2. Thomas Dietze, M.D.Ophthalmology Physician1417938713
  3. Christopher Fisher, PHDClinical Psychologist1689958662
  4. Oscar Lightner, MDFamily Medicine Physician1457320558
  5. Laurel Lindblom, FNPNurse Practitioner1649532920
  6. Angel Saenz, M.D.Ophthalmology Physician1285616581

Verify Alan T. Fisher in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Texas board licenses this profession
    Search for license TX21129
    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
Find the Texas license search

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Clinical Psychologist providers in Texas

There are 2,732 clinical psychologist records in Texas. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other clinical psychologist records in Texas

  1. Alice Abbott, PHDHouston, TX1114128394
  2. Lubnaa Abdullah, LPEdinburg, TX1700379864
  3. Bruce Abel, PH.DPlano, TX1295742443
  4. Marvin Abney, PH.D.San Antonio, TX1851586549
  5. Diana Abraham, PSYDHouston, TX1427259647
  6. Amitai Abramovitch, PHDAustin, TX1780413211
  7. Ronald Acierno, PHDHouston, TX1013025972
  8. Marivi Acuna, PSYDFort Worth, TX1396099438
  9. Cassandra Adams, M.S., PH.D.Plano, TX1841687449
  10. Christine Adams, PH.D.Houston, TX1447322870

Common questions

What is Alan T. Fisher, PH.D.'s NPI number?

Alan T. Fisher, PH.D.'s National Provider Identifier (NPI) is 1265549737, issued on Aug 23, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Alan T. Fisher, PH.D. located?

The NPPES record lists a practice address at 5402 S Staples St, Corpus Christi, TX, 78411. Phone: (361) 992-9624. Providers update this record themselves, so call before visiting.

How can I verify Alan T. Fisher, PH.D.'s license?

NPPES lists Texas license number TX21129, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity 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. 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.