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DR. NANCY WILLIAMS OLESEN PH.D.
NPI 1598844425
Psychologist - Clinical in San Rafael, CA

Active since November 02, 2006
711 D ST, SUITE 117, SAN RAFAEL, CA 94901(415) 457-1236(415) 457-1236 Get Directions Write a Review

NPPES record last updated: July 9, 2007. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Nancy Williams Olesen Ph.d. NPPES

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

DR. NANCY WILLIAMS OLESEN PH.D. (NPI 1598844425) is an individual clinical provider in San Rafael, California, licensed in California (PSY5832) and active in the NPI registry since November 2006.

NPPES Registry Identity

NPI1598844425
Entity TypeIndividualFemale
Primary Taxonomy103TC0700X
Provider Legal NameDR. NANCY WILLIAMS OLESENCredential: PH.D.
Location Address711 D ST, SUITE 117San Rafael, CA 94901-3707
Mailing Address711 D St, Suite 117San Rafael, CA 94901-3707 · (415) 457-1236 · Fax (415) 457-1236
Phone(415) 457-1236
Fax(415) 457-1236
Sole ProprietorYes
Enumeration DateNovember 2, 2006
Last NPPES UpdateJuly 9, 2007
✔ NPI 1598844425 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 · PSY5832
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.
711 D ST, San Rafael, CA 94901
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Other Identifiers 5

Medicare ID-Type Unspecified00PL58320CA · Medicare Provider
Other238180CA · Mhn Provider
Other6893662CA · Value Options Provider
Other00PL58320CA · Blue Shield Provider
Medicaid00PL58321CA

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.

YEVGENIYA V GARANINA
Counselor (Mental Health)
711 D ST
SAN RAFAEL, CA 94901
Marin County (415) 515-3279
DR. ANN GOLD BUSCHO PH.D.
Psychologist
711 D ST, SUITE 207
SAN RAFAEL, CA 94901
Marin County (415) 456-0952
DR. JEFFREY I FRIEDMAN DC
Chiropractor
711 D ST, SUITE 104
SAN RAFAEL, CA 94901
Marin County (415) 459-4646
MS. LINDA SILVER LMFT
Counselor (Mental Health)
711 D ST, #201
SAN RAFAEL, CA 94901
Marin County (415) 257-8872
DR. FERNANDO ULLOA M.D.
Pediatrics (Adolescent Medicine)
711 D ST, SUITE 113
SAN RAFAEL, CA 94901
Marin County (415) 454-4100
MR. STEPHEN M GROSS M.A.
Marriage & Family Therapist
711 D ST, SUITE 201
SAN RAFAEL, CA 94901
Marin County (415) 258-0449
MR. KENNETH A TUCKER P.T.
Physical Therapist
711 D ST, #102
SAN RAFAEL, CA 94901
Marin County (415) 456-3551
MARIA LOURDES QUESADA MFT
Marriage & Family Therapist
711 D ST
SAN RAFAEL, CA 94901
Marin County (415) 517-1309

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 Olesen's NPI number?

The NPI number for Nancy Olesen is 1598844425. It was assigned to this individual provider in the NPPES registry on November 2, 2006.

Where is Nancy Olesen located?

Nancy Olesen practices at 711 D St Suite 117, San Rafael, CA 94901. The listed phone number is (415) 457-1236.

What is Nancy Olesen'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 Olesen was last updated on July 9, 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.