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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

MARTHA ALICIA OCHOA
NPI 1811445372
Social Worker in San Mateo, CA

Active since September 13, 2016
1672 MCKINLEY ST, SAN MATEO, CA 94403(650) 669-2018 Get Directions Write a Review

NPPES record last updated: September 29, 2026. Verified against the NPPES registry weekly; last sync: October 04, 2026.

Record update history: Sep 29, 2026, Sep 13, 2016 (2 updates tracked since 2016).

About Martha Alicia Ochoa NPPES

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

MARTHA ALICIA OCHOA (NPI 1811445372) is an individual social worker in San Mateo, California and active in the NPI registry since September 2016.

NPPES Registry Identity

NPI1811445372
Entity TypeIndividualFemale
Primary Taxonomy104100000X
Provider Legal NameMARTHA ALICIA OCHOA
Location Address1672 MCKINLEY STSan Mateo, CA 94403-1116
Mailing Address1672 Mckinley StSan Mateo, CA 94403-1116 · (650) 669-2018
Phone(650) 669-2018
Sole ProprietorYes
Enumeration DateSeptember 13, 2016
Last NPPES UpdateSeptember 29, 20262 updates tracked since enumeration
✔ NPI 1811445372 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial WorkerBehavioral Health & Social Service Providers
Taxonomy Code104100000X
Definition
A social worker is a person who is qualified by a Social Work degree, and licensed, certified or registered by the state as a social worker to practice within the scope of that license. A social worker provides assistance and counseling to clients and their families who are dealing with social, emotional and environmental problems. Social work services may be rendered to individuals, families, groups, and the public.
1672 MCKINLEY ST, San Mateo, CA 94403
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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 Martha Ochoa's NPI number?

The NPI number for Martha Ochoa is 1811445372. It was assigned to this individual provider in the NPPES registry on September 13, 2016.

Where is Martha Ochoa located?

Martha Ochoa practices at 1672 Mckinley St, San Mateo, CA 94403. The listed phone number is (650) 669-2018.

What is Martha Ochoa's specialty?

The primary specialty registered for this NPI is Social Worker with taxonomy code 104100000X.

When was this NPI record last updated?

The NPPES record for Martha Ochoa was last updated on September 29, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.