Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Peter H Thomas, PH.D.

Q: What is the NPI number for Peter Thomas?

The National Provider Identifier (NPI) for Peter Thomas is 1265427363, a Type 1 (individual) record in the CMS NPPES registry.

Clinical Psychologist in Wyomissing, PA · enumerated 2005.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1265427363

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Registry record

Entity type Individual (Type 1)

Name Peter H Thomas

Credential PH.D.

Sex Male

Practice address Wyomissing, PA, 19610

Phone (610) 372-0466

Fax (610) 372-9142

Enumeration date Sep 14, 2005

Last updated in NPPES Oct 22, 2011

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License PS002507L (PA) Primary

PHD · Doctor of Philosophy: A doctoral degree; in healthcare often held by clinical psychologists and researchers. About the PHD credential

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Peter Thomas practice?

The practice location on file with NPPES is in Wyomissing, PA. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Peter Thomas?

The National Provider Identifier (NPI) for Peter Thomas is 1265427363, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-10-22.