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CALLISTA RUTH COX AMFT
NPI 1912654583
Marriage & Family Therapist in San Francisco, CA

Active since March 03, 2022
2354 POST ST, SAN FRANCISCO, CA 94115(619) 609-0180(619) 730-4469 Get Directions Write a Review

NPPES record last updated: March 20, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Mar 20, 2026, Apr 22, 2024, Aug 31, 2023 and 2 more (5 updates tracked since 2022).

About Callista Ruth Cox Amft NPPES

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

CALLISTA RUTH COX AMFT (NPI 1912654583) is an individual marriage & family therapist in San Francisco, California, licensed in California (141253) and active in the NPI registry since March 2022.

NPPES Registry Identity

NPI1912654583
Entity TypeIndividualFemale
Primary Taxonomy106H00000X
Provider Legal NameCALLISTA RUTH COXCredential: AMFT
Location Address2354 POST STSan Francisco, CA 94115-3424
Mailing Address2354 Post StSan Francisco, CA 94115-3424 · (619) 609-0180 · Fax (619) 730-4469
Phone(619) 609-0180
Fax(619) 730-4469
Sole ProprietorNo
Enumeration DateMarch 3, 2022
Last NPPES UpdateMarch 20, 20265 updates tracked since enumeration
NPPES CertifiedMarch 20, 2026
✔ NPI 1912654583 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyMarriage & Family TherapistBehavioral Health & Social Service Providers
Taxonomy Code106H00000X
License✔ Licensed in CA · 141253
Definition
A marriage and family therapist is a person with a master's degree in marriage and family therapy, or a master's or doctoral degree in a related mental health field with substantially equivalent coursework in marriage and family therapy, who receives supervised clinical experience, or a person who meets the state requirements to practice as a marriage and family therapist. A marriage and family therapist treats mental and emotional disorders within the context of marriage and family systems. A marriage and family therapist provides mental health and counseling services to individuals, couples, families, and groups.
2354 POST ST, San Francisco, CA 94115
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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.

ROBERT STEVEN HAUSNER M.D.
Psychiatry & Neurology (Psychiatry)
2354 POST ST
SAN FRANCISCO, CA 94115
San Francisco County (415) 563-5191
DR. JUDITH SACHS PH.D.
Psychologist
2354 POST ST
SAN FRANCISCO, CA 94115
San Francisco County (415) 346-1302
TENEI NAKAHARA
Marriage & Family Therapist
2354 POST ST
SAN FRANCISCO, CA 94115
San Francisco County (650) 681-7181
PAUL SUGIMOTO
Marriage & Family Therapist
2354 POST ST
SAN FRANCISCO, CA 94115
San Francisco County (415) 562-4005
MS. JANE SIMON KENNER PHD
Psychologist (Clinical)
2354 POST ST
SAN FRANCISCO, CA 94115
San Francisco County (415) 567-9729
MS. RENNA KAUFMAN ULVANG LCSW
Social Worker (Clinical)
2354 POST ST
SAN FRANCISCO, CA 94115
San Francisco County (415) 567-8767
ROBERT S. HAUSNER M.D., PROFESSIONAL CORPORATION
Psychiatry & Neurology (Psychiatry)
2354 POST ST
SAN FRANCISCO, CA 94115
San Francisco County (415) 563-5191

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 Callista Cox's NPI number?

The NPI number for Callista Cox is 1912654583. It was assigned to this individual provider in the NPPES registry on March 3, 2022.

Where is Callista Cox located?

Callista Cox practices at 2354 Post St, San Francisco, CA 94115. The listed phone number is (619) 609-0180.

What is Callista Cox's specialty?

The primary specialty registered for this NPI is Marriage & Family Therapist with taxonomy code 106H00000X.

When was this NPI record last updated?

The NPPES record for Callista Cox was last updated on March 20, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.