1. Home
  2. Directory
  3. California
  4. Napa
  5. Psychologist
  6. NPI Profile

DR. JAMES RICHARD GEISLER PH.D.
NPI 1679666390
Psychologist - Clinical in Napa, CA

Active since October 02, 2006
1303 JEFFERSON ST STE 600A, NAPA, CA 94559(707) 253-1227(707) 257-1473 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Dr. James Richard Geisler Ph.d. NPPES

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

DR. JAMES RICHARD GEISLER PH.D. (NPI 1679666390) is an individual clinical provider in Napa, California, licensed in California (PSY5042) and active in the NPI registry since October 2006.

NPPES Registry Identity

NPI1679666390
Entity TypeIndividualMale
Primary Taxonomy103TC0700X
Provider Legal NameDR. JAMES RICHARD GEISLERCredential: PH.D.
Location Address1303 JEFFERSON ST STE 600ANapa, CA 94559-2473
Mailing Address2025 Lone Oak AveNapa, CA 94558-4620 · (707) 257-3146 · Fax (707) 257-1473
Phone(707) 253-1227
Fax(707) 257-1473
Sole ProprietorYes
Enumeration DateOctober 2, 2006
Last NPPES UpdateJuly 8, 2007
✔ NPI 1679666390 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 · PSY5042
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.
1303 JEFFERSON ST STE 600A, Napa, CA 94559
Open in Google Maps ↗

Other Identifiers 1

Medicare UPIN00PL50420CA

Other Providers at the Same Location NPPES 3

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

DR. BARRIE GLEN PH.D.
Psychologist (Clinical)
1303 JEFFERSON ST STE 600A
NAPA, CA 94559
Napa County (707) 254-1879
DR. LAURA DAVIDOFF WIEDEMAN PSY.D.
Psychologist (Clinical)
1303 JEFFERSON ST STE 600A
NAPA, CA 94559
Napa County (707) 203-2447
MISS ALEXANDRA MERAUD M.S., LMFT
Marriage & Family Therapist
1303 JEFFERSON ST STE 600A
NAPA, CA 94559
Napa County (707) 266-6423

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 James Geisler's NPI number?

The NPI number for James Geisler is 1679666390. It was assigned to this individual provider in the NPPES registry on October 2, 2006.

Where is James Geisler located?

James Geisler practices at 1303 Jefferson St Ste 600A, Napa, CA 94559. The listed phone number is (707) 253-1227.

What is James Geisler'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 James Geisler was last updated on July 8, 2007. NPI Profile syncs with the weekly NPPES data releases published by CMS.