NPPES file of Aug 9, 2026

Michael David Whitley, PH.D.

Clinical Psychologist · Houston, TX

Michael David Whitley, PH.D. is a clinical psychologist with a practice address in Houston, Texas, and NPI 1518222561, issued on Jul 5, 2012. Check the license (Texas 22590, 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
1518222561
Name
Michael David Whitley
Credential
PH.D.
Primary taxonomy
Clinical Psychologist 103TC0700X
License number
22590 TX
Self-reported in NPPES; status is on the state search
Practice location
2600 S Gessner RD, Houston, TX 77063
Phone
(713) 447-4056
Enumerated
Jul 5, 2012
Record last updated
Jul 5, 2012 (not updated in 14 years: call before relying on the address or phone)
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 2600 S Gessner RD

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

  1. Ellie Chaikind, LPC, LMFTMarriage & Family Therapist1346312550
  2. Vincent Defoy, D.D.S.General Practice Dentistry1952329674
  3. Stuart Shapiro, MDFamily Medicine Physician1346241429
  4. Cornelia Trejo, D. D. S.General Practice Dentistry1669558649
  5. Pedro Trejo, D.D.S., M.S.Periodontics1942337019

Verify Michael David Whitley 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 22590
    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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Michael David Whitley among 2,732 clinical psychologist records in Texas

Michael David Whitley, PH.D. is one of 2,732 clinical psychologist records with a practice address in Texas. 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 2012, is newer than 57% of them.

  • NPI issued2012 · 57% of these records are older, 39% newer
  • In a Medicare fileNo · 14% of these records are
  • In the CMS Doctors and Clinicians fileNo · 22% of these records are
  • Record last updated2012 · 62% 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 Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

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.

The 8 clinical psychologist records with the nearest ZIP codes

  1. Kristin AlbrechtHouston, TX 770631093187551
  2. Rebecca Boren, PHDHouston, TX 770631144746991
  3. Steven Callahan, PH.D.Houston, TX 770631275677643
  4. Betty Cartmell, PH.D.Houston, TX 770631184746653
  5. Jennifer Cina, PHDHouston, TX 770631457680860
  6. Matthew LeddyHouston, TX 770631396872883
  7. Carlos Mazas, PH.D.Houston, TX 770631154695484
  8. Stuart Nathan, PH.D.Houston, TX 770631700883626

Common questions

What is Michael David Whitley, PH.D.'s NPI number?

Michael David Whitley, PH.D.'s National Provider Identifier (NPI) is 1518222561, issued on Jul 5, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Michael David Whitley, PH.D. located?

The NPPES record lists a practice address at 2600 S Gessner RD, Houston, TX, 77063. Phone: (713) 447-4056. Providers update this record themselves, so call before visiting.

How can I verify Michael David Whitley, PH.D.'s license?

NPPES lists Texas license number 22590, 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.