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MS. JILL E SARDESON MFT
NPI 1033317003
Marriage & Family Therapist in Hayward, CA

Active since July 10, 2007
225 W WINTON AVE, HAYWARD, CA 94544(510) 324-2222 Get Directions Write a Review

NPPES record last updated: July 10, 2007. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Ms. Jill E Sardeson Mft NPPES

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

MS. JILL E SARDESON MFT (NPI 1033317003) is an individual marriage & family therapist in Hayward, California, licensed in California (32402) and active in the NPI registry since July 2007.

NPPES Registry Identity

NPI1033317003
Entity TypeIndividualFemale
Primary Taxonomy106H00000X
Provider Legal NameMS. JILL E SARDESONCredential: MFT
Location Address225 W WINTON AVEHayward, CA 94544-1212
Mailing AddressPo Box 55457Hayward, CA 94545-0457 · (510) 324-2222
Phone(510) 324-2222
Sole ProprietorYes
Enumeration DateJuly 10, 2007
✔ NPI 1033317003 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 · 32402
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.
225 W WINTON AVE, Hayward, CA 94544
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Other Names 1

Former Name (1)Ms. Jill E Washington Mft

Other Providers at the Same Location NPPES 3

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

MRS. NAIMA CALVILLO LMFT
Marriage & Family Therapist
225 W WINTON AVE, SUITE 115
HAYWARD, CA 94544
Alameda County (415) 999-1502
DR. DONALD NIALL FALLIN PSY.D.
Psychologist
225 W WINTON AVE, SUITE 202
HAYWARD, CA 94544
Alameda County (510) 783-6899
DARCELL SOCKWELL MA, LMFT
Social Worker (Clinical)
225 W WINTON AVE, SUITE 202D
HAYWARD, CA 94544
Alameda County (855) 646-3123

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 Jill Sardeson's NPI number?

The NPI number for Jill Sardeson is 1033317003. It was assigned to this individual provider in the NPPES registry on July 10, 2007. The provider is also known as Ms. Jill E Washington Mft.

Where is Jill Sardeson located?

Jill Sardeson practices at 225 W Winton Ave, Hayward, CA 94544. The listed phone number is (510) 324-2222.

What is Jill Sardeson'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 Jill Sardeson was last updated on July 10, 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.