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Nancy Ellen Greene, PHD

Q: What is the NPI number for Nancy Greene?

The National Provider Identifier (NPI) for Nancy Greene is 1730240474, a Type 1 (individual) record in the CMS NPPES registry.

Speech-Language Pathologist in San Diego, CA · enumerated 2006.

Data current as of Jul 11, 2026 · sourced from CMS NPPES

National Provider Identifier

1730240474

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Registry record

Entity type Individual (Type 1)

Name Nancy Ellen Greene

Credential PHD

Sex Female

Practice address 2442 Fourth Avenue, San Diego, CA, 92101

Phone (619) 234-1988

Fax (619) 232-6052

Enumeration date Dec 13, 2006

Last updated in NPPES Sep 11, 2025

Taxonomy & licenses

103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License PSY 6176 (CA) Secondary

106H00000X Marriage & Family Therapist Behavioral Health & Social Service Providers · License MFC 14659 (CA) Secondary

235Z00000X Speech-Language Pathologist Speech, Language and Hearing Service Providers · License SP191 (CA) 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

What is the NPI number for Nancy Greene?

The National Provider Identifier (NPI) for Nancy Greene is 1730240474, a Type 1 (individual) record in the CMS NPPES registry.

Where does Nancy Greene practice?

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

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