Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Colleen M Gleason, FNP/PA-C

Nurse Practitioner in Visalia, CA · enumerated 2005.

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

National Provider Identifier

1215921333

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Registry record

Entity type Individual (Type 1)

Name Colleen M Gleason

Credential FNP/PA-C

Sex Female

Practice address 5315 W Hillsdale Ave, Visalia, CA, 93291

Phone (559) 732-9900

Enumeration date Sep 2, 2005

Last updated in NPPES Feb 11, 2026

Taxonomy & licenses

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 10971 (CA) Primary

FNP · Family Nurse Practitioner: A nurse practitioner certified in family practice across the lifespan. About the FNP credential

Other identifiers

Identifier	Type	State	Issuer
NP 10971	Other	CA	NURSE PRACTIIONER LICENSE

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

Where does Colleen Gleason practice?

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

What is the NPI number for Colleen Gleason?

The National Provider Identifier (NPI) for Colleen Gleason is 1215921333, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-02-11.