1. Home
  2. Directory
  3. California
  4. Napa
  5. Psychologist
  6. NPI Profile
Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

MS. NANCY ANN NAUMAN PH D
NPI 1902859077
Psychologist - Clinical in Napa, CA

Active since May 18, 2006
2100 NAPA-VALLEJO HIGHWAY, NAPA, CA 94558(707) 253-5000(707) 253-5513 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Ms. Nancy Ann Nauman Ph D NPPES

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

MS. NANCY ANN NAUMAN PH D (NPI 1902859077) is an individual clinical provider in Napa, California, licensed in California (PSY18411) and active in the NPI registry since May 2006.

NPPES Registry Identity

NPI1902859077
Entity TypeIndividualFemale
Primary Taxonomy103TC0700X
Provider Legal NameMS. NANCY ANN NAUMANCredential: PH D
Location Address2100 NAPA-VALLEJO HIGHWAYNapa, CA 94558-6293
Mailing Address1600 9th Street, Room 205 Mailstop 2-3Sacramento, CA 95814-6414 · (916) 654-2431 · Fax (916) 654-3186
Phone(707) 253-5000
Fax(707) 253-5513
Sole ProprietorNo
Enumeration DateMay 18, 2006
Last NPPES UpdateJuly 13, 2026
✔ NPI 1902859077 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychologist · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code103TC0700X
License✔ Licensed in CA · PSY18411
Definition
A psychologist who provides continuing and comprehensive mental and behavioral health care for individuals and families; consultation to agencies and communities; training, education and supervision; and research-based practice. It is a specialty in breadth -- one that is broadly inclusive of severe psychopathology -- and marked by comprehensiveness and integration of knowledge and skill from a broad array of disciplines within and outside of psychology proper. The scope of clinical psychology encompasses all ages, multiple diversities and varied systems.
2100 NAPA-VALLEJO HIGHWAY, Napa, CA 94558
Open in Google Maps ↗

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.

JAVED IQBAL MD
Psychiatry & Neurology (Psychiatry)
2100 NAPA-VALLEJO HIGHWAY
NAPA, CA 94558
Napa County (707) 253-5000
TOBY F LAMB PSYD
Psychologist
2100 NAPA-VALLEJO HIGHWAY
NAPA, CA 94558
Napa County (707) 253-5000
MR. JEFFREY HOWARD ZWERIN DO
Psychiatry & Neurology (Psychiatry)
2100 NAPA-VALLEJO HIGHWAY
NAPA, CA 94558
Napa County (707) 253-5000
DR. BRUCE MCNAIR DEBELL DPM
Podiatrist
2100 NAPA-VALLEJO HIGHWAY
NAPA, CA 94558
Napa County (707) 253-5000
WILLIAM ALAN KOCSIS MD
Internal Medicine
2100 NAPA-VALLEJO HIGHWAY
NAPA, CA 94558
Napa County (707) 253-5000
DR. LILIAN M DALIDA MD
Psychiatry & Neurology (Psychiatry)
2100 NAPA-VALLEJO HIGHWAY
NAPA, CA 94558
Napa County (707) 253-5000
MS. KATHLEEN MCCRAY PATTERSON PH D
Psychologist (Clinical)
2100 NAPA-VALLEJO HIGHWAY
NAPA, CA 94558
Napa County (707) 253-5000
STEVEN RAY HUBERT
Psychologist (Clinical)
2100 NAPA-VALLEJO HIGHWAY
NAPA, CA 94558
Napa County (707) 253-5000

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 Nauman's NPI number?

The NPI number for Nancy Nauman is 1902859077. It was assigned to this individual provider in the NPPES registry on May 18, 2006.

Where is Nancy Nauman located?

Nancy Nauman practices at 2100 Napa-Vallejo Highway, Napa, CA 94558. The listed phone number is (707) 253-5000.

What is Nancy Nauman's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.

When was this NPI record last updated?

The NPPES record for Nancy Nauman was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 37 days 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.