NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Lawrence P Peterson, PHD

Clinical Psychologist in Pittsford, NY · enumerated 2024.

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

National Provider Identifier

1497596225

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Lawrence P Peterson
Credential PHD
Sex Male
Practice address 179 Sullys Trl Ste 200, Pittsford, NY, 14534
Phone (585) 275-7301
Enumeration date Jun 5, 2024
Last updated in NPPES Jan 27, 2025

Taxonomy & licenses

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Secondary
103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License 026834 (NY) 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 Lawrence Peterson practice?
The practice location on file with NPPES is in Pittsford, NY. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Lawrence Peterson?
The National Provider Identifier (NPI) for Lawrence Peterson is 1497596225, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-01-27.