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MRS. MASAKO YAJIMA STEWART M.A.
NPI 1831264712
Marriage & Family Therapist in La Mesa, CA

Active since November 23, 2006
5480 BALTIMORE DR, 250, LA MESA, CA 91942(619) 239-4663(619) 239-3045 Get Directions Write a Review

NPPES record last updated: September 26, 2012. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Mrs. Masako Yajima Stewart M.a. NPPES

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

MRS. MASAKO YAJIMA STEWART M.A. (NPI 1831264712) is an individual marriage & family therapist in La Mesa, California, licensed in California (MFC44787) and active in the NPI registry since November 2006.

NPPES Registry Identity

NPI1831264712
Entity TypeIndividualFemale
Primary Taxonomy106H00000X
Provider Legal NameMRS. MASAKO YAJIMA STEWARTCredential: M.A.
Location Address5480 BALTIMORE DR, 250La Mesa, CA 91942-2020
Mailing Address7817 Herschel Ave, 202La Jolla, CA 92037-4454 · (619) 847-9538 · Fax (619) 303-3306
Phone(619) 239-4663
Fax(619) 239-3045
Sole ProprietorNo
Enumeration DateNovember 23, 2006
Last NPPES UpdateSeptember 26, 2012
✔ NPI 1831264712 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyMarriage & Family TherapistBehavioral Health & Social Service Providers
Taxonomy Code106H00000X
License✔ Licensed in CA · MFC44787
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.
Also ListedCounselor · Mental HealthTaxonomy 101YM0800X
5480 BALTIMORE DR, La Mesa, CA 91942
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Other Providers at the Same Location NPPES 11

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

MS. JAN SLACK MFT
Marriage & Family Therapist
5480 BALTIMORE DR, STE. 202
LA MESA, CA 91942
San Diego County (619) 335-5373
CHARLES A. LONG, A PROFESSIONAL MARRIAGE AND FAMILY THERAPY CORPORATIO
Community/Behavioral Health
5480 BALTIMORE DR, SUITE 202
LA MESA, CA 91942
San Diego County (619) 462-0199
MS. MARSHA LANE STRIEKER L.M.F.T.
Marriage & Family Therapist
5480 BALTIMORE DR, SUITE 211
LA MESA, CA 91942
San Diego County (619) 850-8879
HEATHER LYNN GIBSON M.A, LMFT
Marriage & Family Therapist
5480 BALTIMORE DR, SUITE 250
LA MESA, CA 91942
San Diego County (619) 733-6414
DR. KRISTIN NICOLE HERZBERG PURDY PH.D.
Psychologist
5480 BALTIMORE DR, #250
LA MESA, CA 91942
San Diego County (310) 863-0767
MS. CAROL SIMPSON DAWIDOWICZ MFT
Marriage & Family Therapist
5480 BALTIMORE DR, SUITE #250
LA MESA, CA 91942
San Diego County (858) 568-0456
DR. KAREN ANN CROSS PHD
Psychologist (Clinical)
5480 BALTIMORE DR, SUITE 103
LA MESA, CA 91942
San Diego County (858) 229-1282
GARY D HITTLE PHD
Marriage & Family Therapist
5480 BALTIMORE DR, SUITE 202
LA MESA, CA 91942
San Diego County (619) 464-7771

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 Masako Stewart's NPI number?

The NPI number for Masako Stewart is 1831264712. It was assigned to this individual provider in the NPPES registry on November 23, 2006.

Where is Masako Stewart located?

Masako Stewart practices at 5480 Baltimore Dr 250, La Mesa, CA 91942. The listed phone number is (619) 239-4663.

What is Masako Stewart'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 Masako Stewart was last updated on September 26, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.