Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Janet Marie Hargadon, MASTERS OF ARTS

Speech-Language Pathologist in Palo Alto, CA · enumerated 2006.

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

National Provider Identifier

1497846786

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Registry record

Entity type Individual (Type 1)

Name Janet Marie Hargadon

Credential MASTERS OF ARTS

Sex Female

Practice address 3801 Miranda Ave # 126, Palo Alto, CA, 94304

Phone (650) 493-5000

Fax (650) 849-0516

Enumeration date Sep 28, 2006

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

235Z00000X Speech-Language Pathologist Speech, Language and Hearing Service Providers · License SP 7024 (CA) Primary

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

What is the NPI number for Janet Hargadon?

The National Provider Identifier (NPI) for Janet Hargadon is 1497846786, a Type 1 (individual) record in the CMS NPPES registry.

Where does Janet Hargadon practice?

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

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.