ISABELLE ANNE GARNAND
NPI 1639821820
Marriage & Family Therapist in Oakland, CA

Q: What is Isabelle Garnand's NPI number?

The NPI number for Isabelle Garnand is 1639821820. It was assigned to this individual provider in the NPPES registry on January 19, 2022.

Q: What is Isabelle Garnand's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Isabelle Garnand was last updated on September 17, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.

Active since January 19, 2022

390 40TH ST, OAKLAND, CA 94609(510) 613-0330(510) 569-4589 Get Directions Write a Review

NPPES record last updated: September 17, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Sep 17, 2025, Jun 18, 2024, Jan 19, 2022 (3 updates tracked since 2022).

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About Isabelle Anne Garnand NPPES

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

ISABELLE ANNE GARNAND (NPI 1639821820) is an individual marriage & family therapist in Oakland, California, licensed in California (156428) and active in the NPI registry since January 2022.

NPPES Registry Identity

NPI1639821820

Entity TypeIndividualFemale

Primary Taxonomy106H00000X

Provider Legal NameISABELLE ANNE GARNAND

Location Address390 40TH STOakland, CA 94609-2633

Mailing Address390 40th StOakland, CA 94609-2633 · (510) 613-0330 · Fax (510) 569-4589

Phone(510) 613-0330

Fax(510) 569-4589

Sole ProprietorNo

Enumeration DateJanuary 19, 2022

Last NPPES UpdateSeptember 17, 20253 updates tracked since enumeration

NPPES CertifiedSeptember 17, 2025

✔ NPI 1639821820 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 · 156428

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.

390 40TH ST, Oakland, CA 94609

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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.

THUYMINH NGUYEN

Marriage & Family Therapist

390 40TH ST
OAKLAND, CA 94609

Alameda County (510) 653-5040

NOAH MERL

Social Worker

390 40TH ST
OAKLAND, CA 94609

Alameda County (510) 653-5040

VIRGIL GABA BAGAOISAN

Counselor (Addiction (Substance Use Disorder))

390 40TH ST
OAKLAND, CA 94609

Alameda County (510) 306-5361

DANIELLE CHRISJAN STAUFFER

Social Worker (Clinical)

390 40TH ST
OAKLAND, CA 94609

Alameda County (510) 723-1907

KIMBERLY ESPINOZA

Peer Specialist

390 40TH ST
OAKLAND, CA 94609

Alameda County (510) 613-0330

AUJANAE JACKSON

Peer Specialist

390 40TH ST
OAKLAND, CA 94609

Alameda County (510) 613-0330

KIMBERLY JANE GATLIN

Adult Companion

390 40TH ST
OAKLAND, CA 94609

Alameda County (510) 613-0330

SHALIMAR FAYEZ BOULOS LCSW, MSW, MPH

Social Worker (Clinical)

390 40TH ST
OAKLAND, CA 94609

Alameda County (510) 613-0330

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 Isabelle Garnand's NPI number?

The NPI number for Isabelle Garnand is 1639821820. It was assigned to this individual provider in the NPPES registry on January 19, 2022.

Where is Isabelle Garnand located?

Isabelle Garnand practices at 390 40th St, Oakland, CA 94609. The listed phone number is (510) 613-0330.

What is Isabelle Garnand'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 Isabelle Garnand was last updated on September 17, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.