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ANNA CHANG-JACOBS MA, LMFT
NPI 1144654633
Marriage & Family Therapist in Union City, CA

Active since September 03, 2013PECOS Enrolled
3555 WHIPPLE RD, UNION CITY, CA 94587(650) 490-0003 Get Directions Write a Review

NPPES record last updated: August 26, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Oct 10, 2023, Apr 30, 2019, Mar 17, 2018 and 2 more (5 updates tracked since 2016).

About Anna Chang-jacobs Ma, Lmft NPPES

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

ANNA CHANG-JACOBS MA, LMFT (NPI 1144654633) is an individual marriage & family therapist in Union City, California, licensed in California (LMFT103281) and active in the NPI registry since September 2013. She is enrolled in Medicare PECOS and maintains 5 additional practice locations.

NPPES Registry Identity

NPI1144654633
Entity TypeIndividualFemale
Primary Taxonomy106H00000X
Provider Legal NameANNA CHANG-JACOBSCredential: MA, LMFT
Location Address3555 WHIPPLE RDUnion City, CA 94587-1507
Mailing Address3555 Whipple RdUnion City, CA 94587-1507
Phone(650) 490-0003
Sole ProprietorYes
Enumeration DateSeptember 3, 2013
Last NPPES UpdateAugust 26, 20255 updates tracked since enumeration
NPPES CertifiedAugust 26, 2025
✔ NPI 1144654633 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
Licenses✔ Licensed in CA · LMFT103281✔ Licensed in CA · IMF76020
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
3555 WHIPPLE RD, Union City, CA 94587
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Secondary Practice Locations 5

Location 16600 44th StSacramento, CA 95823 · Phone (916) 422-0571
Location 2310 8th St Ste 103Oakland, CA 94607-6527 · Phone (510) 735-3900 · Fax (510) 474-1715
Location 31801 Vicente StSan Francisco, CA 94116-2923 · Phone (650) 490-0003
Location 410775 Pioneer Trl Ste 215Truckee, CA 96161-0234 · Phone (415) 424-4266
Location 5957 Industrial Rd Ste BSan Carlos, CA 94070-4152 · Phone (650) 490-0003

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Anna Chang-jacobs Ma, Lmft is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer– Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

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.

KETKI P MARATHE
Physical Therapist
3555 WHIPPLE RD
UNION CITY, CA 94587
Alameda County (510) 675-4010
ALEJANDRA ANDRADE
Marriage & Family Therapist
3555 WHIPPLE RD
UNION CITY, CA 94587
Alameda County (650) 834-1393
KAISER FOUNDATION HEALTH PLAN INC
Pharmacy (Community/Retail Pharmacy)
3555 WHIPPLE RD
UNION CITY, CA 94587
Alameda County (510) 675-3302
MS. ROSE GUGGENHEIM MFT
Counselor (Addiction (Substance Use Disorder))
3555 WHIPPLE RD
UNION CITY, CA 94587
Alameda County (510) 675-4541
JIANGYAN DU PHARMD
Pharmacist
3555 WHIPPLE RD
UNION CITY, CA 94587
Alameda County (510) 675-3080
MICHAEL DAVID SANDS M.D.
Psychiatry & Neurology (Psychiatry)
3555 WHIPPLE RD
UNION CITY, CA 94587
Alameda County (510) 454-1000
DR. DAVID JESSE KERNER PSY.D.
Psychologist (Clinical)
3555 WHIPPLE RD, BUILDING C
UNION CITY, CA 94587
Alameda County (510) 675-3080
LINDA LOUISE JOOST PT
Physical Therapist
3555 WHIPPLE RD
UNION CITY, CA 94587
Alameda County (510) 675-4289

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 Anna Chang-jacobs's NPI number?

The NPI number for Anna Chang-jacobs is 1144654633. It was assigned to this individual provider in the NPPES registry on September 3, 2013.

Where is Anna Chang-jacobs located?

Anna Chang-jacobs practices at 3555 Whipple Rd, Union City, CA 94587. The listed phone number is (650) 490-0003.

What is Anna Chang-jacobs's specialty?

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

Is Anna Chang-jacobs enrolled in Medicare?

Yes. Anna Chang-jacobs is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Anna Chang-jacobs was last updated on August 26, 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.