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MRS. CLARE O'TOOLE
NPI 1508006511
Marriage & Family Therapist in Oakland, CA

Active since March 03, 2009
1605 JEFFERSON ST, OAKLAND, CA 94612(510) 923-1099(510) 350-8793 Get Directions Write a Review

NPPES record last updated: September 9, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Sep 9, 2025, Apr 26, 2018, Jan 20, 2016 and 1 more (4 updates tracked since 2015).

About Mrs. Clare O'toole NPPES

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

MRS. CLARE O'TOOLE (NPI 1508006511) is an individual marriage & family therapist in Oakland, California, licensed in California (105247) and active in the NPI registry since March 2009. She maintains a secondary practice location in Berkeley.

NPPES Registry Identity

NPI1508006511
Entity TypeIndividualFemale
Primary Taxonomy106H00000X
Provider Legal NameMRS. CLARE O'TOOLE
Location Address1605 JEFFERSON STOakland, CA 94612-1215
Mailing Address1919 Addison St Ste 204Berkeley, CA 94704-1143 · (510) 899-7445 · Fax (510) 647-9408
Phone(510) 923-1099
Fax(510) 350-8793
Sole ProprietorNo
Enumeration DateMarch 3, 2009
Last NPPES UpdateSeptember 9, 20254 updates tracked since enumeration
NPPES CertifiedSeptember 9, 2025
✔ NPI 1508006511 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 · 105247
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.
1605 JEFFERSON ST, Oakland, CA 94612
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Secondary Practice Location 1

Location 11410 Bonita AveBerkeley, CA 94709-1909 · Phone (510) 526-4765 · Fax (510) 526-2887

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.

MR. JUSTIN COLWELL LCSW
Social Worker (Clinical)
1605 JEFFERSON ST
OAKLAND, CA 94612
Alameda County (510) 923-1099
SUSAN ALEXMAN
Social Worker (Clinical)
1605 JEFFERSON ST
OAKLAND, CA 94612
Alameda County (510) 973-9640
MS. SHARLETT BARNETT ROSE BS, MS
Counselor (Mental Health)
1605 JEFFERSON ST
OAKLAND, CA 94612
Alameda County (510) 714-0996
BONITA HOUSE, INC.
Case Management
1605 JEFFERSON ST
OAKLAND, CA 94612
Alameda County (510) 923-1099
ELIZABETH HAUPERT RN
Nurse Practitioner (Psychiatric/Mental Health)
1605 JEFFERSON ST
OAKLAND, CA 94612
Alameda County (510) 923-1099
KASSANDRA GUTIERREZ
Rehabilitation Practitioner
1605 JEFFERSON ST
OAKLAND, CA 94612
Alameda County (510) 923-1099
MAREA M. MURRAY MSW, LCSW
Social Worker (Clinical)
1605 JEFFERSON ST
OAKLAND, CA 94612
Alameda County (510) 923-1099
EMILY A MATTHEW
Nurse Practitioner (Psychiatric/Mental Health)
1605 JEFFERSON ST
OAKLAND, CA 94612
Alameda County (510) 923-1099

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 Clare O'toole's NPI number?

The NPI number for Clare O'toole is 1508006511. It was assigned to this individual provider in the NPPES registry on March 3, 2009.

Where is Clare O'toole located?

Clare O'toole practices at 1605 Jefferson St, Oakland, CA 94612. The listed phone number is (510) 923-1099.

What is Clare O'toole'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 Clare O'toole was last updated on September 9, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.