NANCY BARBARA DAVIDSON R.N., P.H.N.
NPI 1346450681
Registered Nurse - Case Management in Vallejo, CA

Active since May 23, 2007
355 TUOLUMNE ST, VALLEJO, CA 94590(707) 553-5402 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Nancy Barbara Davidson R.n., P.h.n. NPPES

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

NANCY BARBARA DAVIDSON R.N., P.H.N. (NPI 1346450681) is an individual case management provider in Vallejo, California, licensed in California (227219) and active in the NPI registry since May 2007.

NPPES Registry Identity

NPI1346450681
Entity TypeIndividualFemale
Primary Taxonomy163WC0400X
Provider Legal NameNANCY BARBARA DAVIDSONCredential: R.N., P.H.N.
Location Address355 TUOLUMNE STVallejo, CA 94590-5700
Mailing Address1221 Lewis AveVallejo, CA 94591-8083 · (707) 553-9472
Sole ProprietorNo
Enumeration DateMay 23, 2007
Last NPPES UpdateJuly 8, 2007
NPI 1346450681 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyRegistered Nurse · Case ManagementNursing Service Providers
Taxonomy Code163WC0400X
License Licensed in CA · 227219
355 TUOLUMNE ST, Vallejo, CA 94590

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.

Marriage & Family Therapist
355 TUOLUMNE ST
VALLEJO, CA 94590
Peer Specialist
355 TUOLUMNE ST
VALLEJO, CA 94590
Registered Nurse
355 TUOLUMNE ST
VALLEJO, CA 94590
Social Worker
355 TUOLUMNE ST
VALLEJO, CA 94590
Community Health Worker
355 TUOLUMNE ST
VALLEJO, CA 94590
Psychiatry & Neurology (Psychiatry)
355 TUOLUMNE ST
VALLEJO, CA 94590
Student in an Organized Health Care Education/Training Program
355 TUOLUMNE ST
VALLEJO, CA 94590
Registered Nurse
355 TUOLUMNE ST
VALLEJO, CA 94590

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 Nancy Davidson's NPI number?

The NPI number for Nancy Davidson is 1346450681. It was assigned to this individual provider in the NPPES registry on May 23, 2007.

Where is Nancy Davidson located?

Nancy Davidson practices at 355 Tuolumne St, Vallejo, CA 94590. The listed phone number is (707) 553-5402.

What is Nancy Davidson's specialty?

The primary specialty registered for this NPI is Registered Nurse, specializing in Case Management, with taxonomy code 163WC0400X.

When was this NPI record last updated?

The NPPES record for Nancy Davidson was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.