Gregory Lewis White, PHD
Clinical Psychologist · Santa Cruz, CA
Gregory Lewis White, PHD is a clinical psychologist with a practice address in Santa Cruz, California, and NPI 1821010273, issued on Jul 24, 2006. Check the license (California PSY8099, as entered in NPPES) with the California board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Gregory Lewis White
- Credential
- PHD
- Primary taxonomy
- Clinical Psychologist 103TC0700X
- License number
- PSY8099 CA
Self-reported in NPPES; status is on the state search - Practice location
- 125 Southampton Lane, Santa Cruz, CA 95062
- Phone
- (530) 524-0303
- Enumerated
- Jul 24, 2006
- Record last updated
- Jul 17, 2026
- Medicare enrollment
- Enrolled (PECOS I20120810000052); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest clinical psychologist records → All 12,647 in California → Look up another NPI →
Verify Gregory Lewis White in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license PSY8099Check 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 Lewis White among 12,647 clinical psychologist records in California
Gregory Lewis White, PHD is one of 12,647 clinical psychologist records with a practice address in California. 9% 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 1% of them.
- NPI issued2006 · 1% of these records are older, 80% newer
- In a Medicare fileNo · 9% of these records are
- In the CMS Doctors and Clinicians fileYes · 19% of these records are
- Graduated1976 · median 2006 among the 2,424 with a school on file
- Record last updated2026 · 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 California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
46 clinical psychologist records list a practice address in Santa Cruz
They are 46 of the 5,138 NPPES records with a practice address in Santa Cruz, and 12,647 clinical psychologist records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 12,647 in California → Every provider in Santa Cruz → Clinical Psychologist nationwide →
The 8 clinical psychologist records with the nearest ZIP codes
- Helen Resneck-Sannes, PH.D.Santa Cruz, CA 950621083636146
- Mackenzie Steiner, PH.D.Santa Cruz, CA 950631003826611
- Lisa Black, PSYDSanta Cruz, CA 950601609302678
- Gloria Blanceagle, PSY.D.Santa Cruz, CA 950601639600901
- Deahdra Bowier, PSYDSanta Cruz, CA 950641740820323
- Tara Cryderman, PSY.D.Santa Cruz, CA 950641881065993
- Michele Deantoni, PH.D.Santa Cruz, CA 950601912178013
- Elena DuongSanta Cruz, CA 950641861017097
Common questions
What is Gregory Lewis White, PHD's NPI number?
Gregory Lewis White, PHD's National Provider Identifier (NPI) is 1821010273, issued on Jul 24, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Gregory Lewis White, PHD located?
The NPPES record lists a practice address at 125 Southampton Lane, Santa Cruz, CA, 95062. Phone: (530) 524-0303. Providers update this record themselves, so call before visiting.
How can I verify Gregory Lewis White, PHD's license?
NPPES lists California license number PSY8099, as entered by the provider. Search the California 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.