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DR. DIANA SISTIVA CASTRO PHD
NPI 1558746628
Psychologist - Clinical Child & Adolescent in San Francisco, CA

Active since July 29, 2015
1525 SILVER AVE, SAN FRANCISCO, CA 94134(628) 271-6316 Get Directions Write a Review

NPPES record last updated: August 5, 2026. Verified against the NPPES registry weekly; last sync: October 04, 2026.

Record update history: Aug 5, 2026, Apr 16, 2021 (2 updates tracked since 2021).

About Dr. Diana Sistiva Castro Phd NPPES

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

DR. DIANA SISTIVA CASTRO PHD (NPI 1558746628) is an individual clinical child & adolescent provider in San Francisco, California, licensed in California (PSY29941) and active in the NPI registry since July 2015. She maintains 2 additional practice locations.

NPPES Registry Identity

NPI1558746628
Entity TypeIndividualFemale
Primary Taxonomy103TC2200X
Provider Legal NameDR. DIANA SISTIVA CASTROCredential: PHD
Location Address1525 SILVER AVESan Francisco, CA 94134-1229
Mailing Address236 W Portal Ave # 116San Francisco, CA 94127-1423 · (415) 574-0214
Phone(628) 271-6316
Sole ProprietorYes
Enumeration DateJuly 29, 2015
Last NPPES UpdateAugust 5, 20262 updates tracked since enumeration
NPPES CertifiedAugust 5, 2026
✔ NPI 1558746628 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPsychologist · Clinical Child & AdolescentBehavioral Health & Social Service Providers
Taxonomy Code103TC2200X
License✔ Licensed in CA · PSY29941
Definition
A psychologist who develops and applies scientific knowledge to the delivery of psychological services to infants, toddlers, children and adolescents within their social context. Of particular importance to the specialty of clinical child psychology is an understanding of the basic psychological needs of children and adolescents, and how the family and other social contexts influence the socio-emotional adjustment, cognitive development, behavioral adaptation and health status of children and adolescents.
Also ListedPsychologist · ClinicalTaxonomy 103TC0700X · License PSY29941 (CA)
1525 SILVER AVE, San Francisco, CA 94134
Open in Google Maps ↗

Secondary Practice Locations 2

Location 12401 Keith StSan Francisco, CA 94124-3231 · Phone (628) 271-6316
Location 22712 Mission StSan Francisco, CA 94110-3104 · Phone (628) 271-6316

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.

MRS. PAM C SUNG PHN
Registered Nurse (Community Health)
1525 SILVER AVE
SAN FRANCISCO, CA 94134
San Francisco County (415) 657-1767
MS. VANESSA SOTELO
Counselor
1525 SILVER AVE
SAN FRANCISCO, CA 94134
San Francisco County (415) 657-1704
DR. SARA A. WOOLF MD
Family Medicine
1525 SILVER AVE, SILVER AVENUE FAMILY HEALTH CENTER
SAN FRANCISCO, CA 94134
San Francisco County (415) 657-1756
DR. ADRIENNE M. KANE MD
Family Medicine
1525 SILVER AVE, SILVER AVENUE FAMILY HEALTH CENTER
SAN FRANCISCO, CA 94134
San Francisco County (415) 657-1700
MS. SUSAN CAROL KUYPER LCSW
Social Worker (Clinical)
1525 SILVER AVE
SAN FRANCISCO, CA 94134
San Francisco County (415) 337-2403
STEPHANIE IRENE STONER RN
Registered Nurse (Case Management)
1525 SILVER AVE
SAN FRANCISCO, CA 94134
San Francisco County (415) 657-1762
SHIRLEY CHEN
Counselor (Professional)
1525 SILVER AVE
SAN FRANCISCO, CA 94134
San Francisco County (415) 657-1770
CITY & COUNTY OF SAN FRANCISCO
Clinic/Center (Family Planning, Non-Surgical)
1525 SILVER AVE
SAN FRANCISCO, CA 94134
San Francisco County (415) 715-0310

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 Diana Sistiva Castro's NPI number?

The NPI number for Diana Sistiva Castro is 1558746628. It was assigned to this individual provider in the NPPES registry on July 29, 2015.

Where is Diana Sistiva Castro located?

Diana Sistiva Castro practices at 1525 Silver Ave, San Francisco, CA 94134. The listed phone number is (628) 271-6316.

What is Diana Sistiva Castro's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Clinical Child & Adolescent, with taxonomy code 103TC2200X.

When was this NPI record last updated?

The NPPES record for Diana Sistiva Castro was last updated on August 5, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.