Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

MS. KATHLEEN CLANCY RN/NP
NPI 1497737977
Nurse Practitioner - Adult Health in Martinez, CA

Active since November 18, 2005
150 MUIR RD, MARTINEZ, CA 94553(925) 372-2000 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Ms. Kathleen Clancy Rn/np NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MS. KATHLEEN CLANCY RN/NP (NPI 1497737977) is an individual adult health provider in Martinez, California, licensed in California (189760) and active in the NPI registry since November 2005.

NPPES Registry Identity

NPI1497737977
Entity TypeIndividualFemale
Primary Taxonomy363LA2200X
Provider Legal NameMS. KATHLEEN CLANCYCredential: RN/NP
Location Address150 MUIR RDMartinez, CA 94553-4668
Mailing Address3728 Canyon WayMartinez, CA 94553-3714
Sole ProprietorNo
Enumeration DateNovember 18, 2005
Last NPPES UpdateJuly 13, 2026
NPI 1497737977 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyNurse Practitioner · Adult HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LA2200X
License Licensed in CA · 189760
150 MUIR RD, Martinez, CA 94553

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Psychologist (Clinical)
150 MUIR RD
MARTINEZ, CA 94553
Psychologist
150 MUIR RD
MARTINEZ, CA 94553
Pharmacist
150 MUIR RD
MARTINEZ, CA 94553
Occupational Therapist
150 MUIR RD
MARTINEZ, CA 94553
Psychiatry & Neurology (Psychiatry)
150 MUIR RD, MENTAL HEALTH CLINIC (116)
MARTINEZ, CA 94553
Psychologist
150 MUIR RD
MARTINEZ, CA 94553
Psychologist
150 MUIR RD, MENTAL HEALTH
MARTINEZ, CA 94553
Nuclear Medicine
150 MUIR RD, VA NORTHERN CALIFORNIA HEALTH CARE SYSTEM
MARTINEZ, CA 94553

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Kathleen Clancy's NPI number?

The NPI number for Kathleen Clancy is 1497737977. It was assigned to this individual provider in the NPPES registry on November 18, 2005.

Where is Kathleen Clancy located?

Kathleen Clancy practices at 150 Muir Rd, Martinez, CA 94553. The listed phone number is (925) 372-2000.

What is Kathleen Clancy's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Adult Health, with taxonomy code 363LA2200X.

When was this NPI record last updated?

The NPPES record for Kathleen Clancy was last updated on July 13, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.