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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

MS. MARIANNE HIPONA MSW, LCSW
NPI 1710953153
Social Worker - Clinical in Pacifica, CA

Active since February 26, 2006
450 DONDEE ST, SUITE 9 B, PACIFICA, CA 94044(650) 359-4326(650) 359-4325 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Ms. Marianne Hipona Msw, Lcsw NPPES

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

MS. MARIANNE HIPONA MSW, LCSW (NPI 1710953153) is an individual clinical provider in Pacifica, California, licensed in California (LCS 6884) and active in the NPI registry since February 2006.

NPPES Registry Identity

NPI1710953153
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameMS. MARIANNE HIPONACredential: MSW, LCSW
Location Address450 DONDEE ST, SUITE 9 BPacifica, CA 94044-3056
Mailing Address450 Dondee St, Suite 9 BPacifica, CA 94044-3056 · (650) 359-4326 · Fax (650) 359-4325
Phone(650) 359-4326
Fax(650) 359-4325
Sole ProprietorNo
Enumeration DateFebruary 26, 2006
Last NPPES UpdateJuly 13, 2026
✔ NPI 1710953153 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
License✔ Licensed in CA · LCS 6884
Definition
A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.
450 DONDEE ST, Pacifica, CA 94044
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Other Providers at the Same Location NPPES 4

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

DR. ASHTON RENEE PERRONI ND
Naturopath
450 DONDEE ST
PACIFICA, CA 94044
San Mateo County (650) 380-0089
COASTSIDE INTEGRATIVE NATUROPATHIC MEDICAL GROUP
Acupuncturist
450 DONDEE ST, SUITE 5
PACIFICA, CA 94044
San Mateo County (650) 380-0089
MRS. JEAN B TAYLOR LCSW
Social Worker (Clinical)
450 DONDEE ST, SUITE #9
PACIFICA, CA 94044
San Mateo County (650) 738-9550
MRS. LYNN GALLO MFT
Marriage & Family Therapist
450 DONDEE ST, SUITE 13
PACIFICA, CA 94044
San Mateo County (650) 355-7763

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 Marianne Hipona's NPI number?

The NPI number for Marianne Hipona is 1710953153. It was assigned to this individual provider in the NPPES registry on February 26, 2006.

Where is Marianne Hipona located?

Marianne Hipona practices at 450 Dondee St Suite 9 B, Pacifica, CA 94044. The listed phone number is (650) 359-4326.

What is Marianne Hipona's specialty?

The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.

When was this NPI record last updated?

The NPPES record for Marianne Hipona was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 22 days 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.