DAWN AMY OSTERWEIL PH.D.
NPI 1992928527
Psychologist - Clinical in San Francisco, CA

Q: What is Dawn Osterweil's NPI number?

The NPI number for Dawn Osterweil is 1992928527. It was assigned to this individual provider in the NPPES registry on April 11, 2007.

Q: What is Dawn Osterweil's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Dawn Osterweil was last updated on September 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 months 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.

Active since April 11, 2007

2252 FILLMORE ST, SAN FRANCISCO, CA 94115(415) 923-0866 Get Directions Write a Review

NPPES record last updated: September 11, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

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About Dawn Amy Osterweil Ph.d. NPPES

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

DAWN AMY OSTERWEIL PH.D. (NPI 1992928527) is an individual clinical provider in San Francisco, California, licensed in California (PSY13262) and active in the NPI registry since April 2007.

NPPES Registry Identity

NPI1992928527

Entity TypeIndividualFemale

Primary Taxonomy103TC0700X

Provider Legal NameDAWN AMY OSTERWEILCredential: PH.D.

Location Address2252 FILLMORE STSan Francisco, CA 94115-2222

Mailing Address2252 Fillmore StSan Francisco, CA 94115-2222 · (415) 923-0866

Phone(415) 923-0866

Sole ProprietorYes

Enumeration DateApril 11, 2007

Last NPPES UpdateSeptember 11, 2025

✔ NPI 1992928527 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPsychologist · ClinicalBehavioral Health & Social Service Providers

Taxonomy Code103TC0700X

License✔ Licensed in CA · PSY13262

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.

Also ListedClinical NeuropsychologistTaxonomy 103G00000X · License PSY13262 (CA)

Other Providers at the Same Location NPPES 7

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

DR. SAMUEL GERSON PH.D.

Psychologist (Clinical)

2252 FILLMORE ST
SAN FRANCISCO, CA 94115

San Francisco County (510) 654-4525

DR. CHARLES E. BRANDES PH.D.

Psychologist (Clinical)

2252 FILLMORE ST, STE 402
SAN FRANCISCO, CA 94115

San Francisco County (415) 922-5632

DR. CHARLES JOSEPH SPEZZANO PH.D.

Psychoanalyst

2252 FILLMORE ST
SAN FRANCISCO, CA 94115

San Francisco County (415) 469-2090

DR. VICTOR PAUL BONFILIO PHD

Psychologist

2252 FILLMORE ST
SAN FRANCISCO, CA 94115

San Francisco County (415) 922-2281

DR. TRACY ARTSON PH.D.

Psychologist (Adult Development & Aging)

2252 FILLMORE ST
SAN FRANCISCO, CA 94115

San Francisco County (415) 923-0866

DR. SUE SAPERSTEIN MFT, PSY.D.

Marriage & Family Therapist

2252 FILLMORE ST
SAN FRANCISCO, CA 94115

San Francisco County (415) 641-4146

DR. KATRINA A. HALPERN

Psychologist (Clinical)

2252 FILLMORE ST
SAN FRANCISCO, CA 94115

San Francisco County (415) 541-5038

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 Dawn Osterweil's NPI number?

The NPI number for Dawn Osterweil is 1992928527. It was assigned to this individual provider in the NPPES registry on April 11, 2007.

Where is Dawn Osterweil located?

Dawn Osterweil practices at 2252 Fillmore St, San Francisco, CA 94115. The listed phone number is (415) 923-0866.

What is Dawn Osterweil'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 Dawn Osterweil was last updated on September 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 months 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.