NPI Portal NPI Lookup & Verification

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

Mr. William Gordon Danton, PH.D.

Clinical Psychologist in Reno, NV · enumerated 2005.

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

National Provider Identifier

1952399289

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Registry record

Entity type Individual (Type 1)
Name Mr. William Gordon Danton
Credential PH.D.
Sex Male
Practice address Reno, NV, 89509
Fax (775) 826-6271
Enumeration date Oct 11, 2005
Last updated in NPPES Oct 2, 2007

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 PSY 054 (NV) Primary
103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License PL 4851 (CA) Secondary
PHD · Doctor of Philosophy: A doctoral degree; in healthcare often held by clinical psychologists and researchers. About the PHD credential

Other identifiers

Identifier Type State Issuer
002616004 Medicaid NV -

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

Is NPI 1952399289 active?
Yes, as of the latest NPPES snapshot, NPI 1952399289 is active (record last updated 2007-10-02).
How do I verify William Danton's NPI record?
Cross-check NPI 1952399289 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-10-02.