1. Home
  2. Directory
  3. California
  4. Berkeley
  5. Marriage Family Therapist
  6. NPI Profile
Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

MARY ELIZABETH ST CLAIR MFT
NPI 1174750624
Marriage & Family Therapist in Berkeley, CA

Active since June 11, 2009
3200 ADELINE ST, BERKELEY, CA 94703(510) 601-0203(510) 601-4002 Get Directions Write a Review

NPPES record last updated: July 26, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Mary Elizabeth St Clair Mft NPPES

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

MARY ELIZABETH ST CLAIR MFT (NPI 1174750624) is an individual marriage & family therapist in Berkeley, California, licensed in California (MFC 44517) and active in the NPI registry since June 2009.

NPPES Registry Identity

NPI1174750624
Entity TypeIndividualFemale
Primary Taxonomy106H00000X
Provider Legal NameMARY ELIZABETH ST CLAIRCredential: MFT
Location Address3200 ADELINE STBerkeley, CA 94703-2407
Mailing Address3200 Adeline StBerkeley, CA 94703-2407 · (510) 601-0203 · Fax (510) 601-4002
Phone(510) 601-0203
Fax(510) 601-4002
Sole ProprietorNo
Enumeration DateJune 11, 2009
Last NPPES UpdateJuly 26, 2026
✔ NPI 1174750624 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 · MFC 44517
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.
3200 ADELINE ST, Berkeley, CA 94703
Open in Google Maps ↗

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.

MINYON T. MCGRIFF MSW
Social Worker
3200 ADELINE ST
BERKELEY, CA 94703
Alameda County (510) 601-4002
MICHELE GUSSE
Technician, Health Information
3200 ADELINE ST
BERKELEY, CA 94703
Alameda County (510) 601-0203
TIMOTHY DRAIN JR.
Technician, Health Information
3200 ADELINE ST
BERKELEY, CA 94703
Alameda County (510) 601-0203
BRYCE LIEDTKE
Specialist
3200 ADELINE ST
BERKELEY, CA 94703
Alameda County (510) 506-0203
WARNER GRAHAM
Social Worker
3200 ADELINE ST
BERKELEY, CA 94703
Alameda County (510) 601-0203
EUGENIA GUIDI
Counselor (Mental Health)
3200 ADELINE ST
BERKELEY, CA 94703
Alameda County (510) 915-7266
DR. ENI R SCHALL
Psychologist (Clinical)
3200 ADELINE ST
BERKELEY, CA 94703
Alameda County (510) 601-0203
MS. MILDRED DUXBURY MFT
Marriage & Family Therapist
3200 ADELINE ST
BERKELEY, CA 94703
Alameda County (510) 601-0203

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 Mary St Clair's NPI number?

The NPI number for Mary St Clair is 1174750624. It was assigned to this individual provider in the NPPES registry on June 11, 2009.

Where is Mary St Clair located?

Mary St Clair practices at 3200 Adeline St, Berkeley, CA 94703. The listed phone number is (510) 601-0203.

What is Mary St Clair'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 Mary St Clair was last updated on July 26, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.