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Mr. John S Williams, LIC PSYCHOLOGIST

Psychologist in St Paul, MN · enumerated 2007.

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

National Provider Identifier

1376600742

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Registry record

Entity type Individual (Type 1)
Name Mr. John S Williams
Credential LIC PSYCHOLOGIST
Sex Male
Practice address 2550 University Avenue West, Suite 310n the Court International Building, St Paul, MN, 55114
Fax (651) 379-5159
Enumeration date Jan 3, 2007
Last updated in NPPES Sep 11, 2025

Taxonomy & licenses

103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License LP2293 (MN) Secondary
103T00000X Psychologist Behavioral Health & Social Service Providers · License LP2293 (MN) Primary

Other identifiers

Identifier Type State Issuer
444T4WI Other MN BCBS
HP20649 Other MN HEATH PARTNERS

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.

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Frequently asked questions

How do I verify John Williams's NPI record?
Cross-check NPI 1376600742 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1376600742 active?
Yes, as of the latest NPPES snapshot, NPI 1376600742 is active (record last updated 2025-09-11).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-09-11.