Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Nanette Gay Guadiana, RN NP

Women's Health Nurse Practitioner in Fresno, CA · enumerated 2006.

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

National Provider Identifier

1053399030

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Registry record

Entity type Individual (Type 1)

Name Nanette Gay Guadiana

Credential RN NP

Sex Female

Practice address 2210 E Illinois Ave, Suite 406, Fresno, CA, 93701

Phone (559) 486-8888

Fax (559) 495-3132

Enumeration date Jan 9, 2006

Last updated in NPPES Jan 22, 2014

Taxonomy & licenses

363LW0102X Women's Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 7440 (CA) Primary

Other identifiers

Identifier	Type	State	Issuer
404832	Other	CA	REGISTERED NURSE LIC
7440	Other	CA	NURSE FURNISHING LIC

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 Nanette Guadiana?

The National Provider Identifier (NPI) for Nanette Guadiana is 1053399030, a Type 1 (individual) record in the CMS NPPES registry.

Where does Nanette Guadiana practice?

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

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-01-22.