Gregory J. Tharp, PH. D
Clinical Psychologist · The Woodlands, TX
Gregory J. Tharp, PH. D is a clinical psychologist with a practice address in The Woodlands, Texas, and NPI 1679632046, issued on Dec 8, 2006. Check the license (Texas 23499, 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.
- Name
- Gregory J. Tharp
- Credential
- PH. D
- Primary taxonomy
- Clinical Psychologist 103TC0700X
- License number
- 23499 TX
Self-reported in NPPES; status is on the state search - Practice location
- 1600 Lake Front Cir Ste 150, The Woodlands, TX 77380
- Phone
- (281) 705-3410
- Enumerated
- Dec 8, 2006
- Record last updated
- May 12, 2009 (not updated in 17 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20040806000193); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest clinical psychologist records → All 2,732 in Texas → Look up another NPI →
Verify Gregory J. Tharp in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Texas board licenses this profession
Search for license 23499Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Gregory J. Tharp among 2,732 clinical psychologist records in Texas
Gregory J. Tharp, 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 2006, is newer than 3% of them.
- NPI issued2006 · 3% of these records are older, 72% newer
- In a Medicare fileNo · 14% of these records are
- In the CMS Doctors and Clinicians fileYes · 22% of these records are
- Graduated1987 · median 2006 among the 598 with a school on file
- Record last updated2009 · 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.
All 2,732 in Texas → Every provider in The Woodlands → Clinical Psychologist nationwide →
The 8 clinical psychologist records with the nearest ZIP codes
- Glenn Bricken, PSY.D.The Woodlands, TX 773801821067380
- Kennetha Frye, PHDSpring, TX 773801922551431
- Allison Grodzki, PSY.D.The Woodlands, TX 773801770969305
- Sunny Lusk, MA, LPA INDEPENDENTShenandoah, TX 773801356807176
- Stephen Parham, PHDThe Woodlands, TX 773801801804406
- Joanne Parham, PHDThe Woodlands, TX 773801962593533
- Michelle Peacock, PHDThe Woodlands, TX 773801225505803
- Leah Puddester, PHDSpring, TX 773801447719190
Common questions
What is Gregory J. Tharp, PH. D's NPI number?
Gregory J. Tharp, PH. D's National Provider Identifier (NPI) is 1679632046, issued on Dec 8, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Gregory J. Tharp, PH. D located?
The NPPES record lists a practice address at 1600 Lake Front Cir Ste 150, The Woodlands, TX, 77380. Phone: (281) 705-3410. Providers update this record themselves, so call before visiting.
How can I verify Gregory J. Tharp, PH. D's license?
NPPES lists Texas license number 23499, 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.