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JENNIFER MASSIE LCSW
NPI 1215333109
Social Worker in San Leandro, CA

Active since November 05, 2014
500 DAVIS ST, #100, SAN LEANDRO, CA 94577(510) 618-6174 Get Directions Write a Review

NPPES record last updated: November 5, 2014. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Jennifer Massie Lcsw NPPES

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

JENNIFER MASSIE LCSW (NPI 1215333109) is an individual social worker in San Leandro, California, licensed in California (60513) and active in the NPI registry since November 2014.

NPPES Registry Identity

NPI1215333109
Entity TypeIndividualFemale
Primary Taxonomy104100000X
Provider Legal NameJENNIFER MASSIECredential: LCSW
Location Address500 DAVIS ST, #100San Leandro, CA 94577-2757
Mailing Address500 Davis St, #100San Leandro, CA 94577-2757 · (510) 618-6174
Phone(510) 618-6174
Sole ProprietorNo
Enumeration DateNovember 5, 2014
✔ NPI 1215333109 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial WorkerBehavioral Health & Social Service Providers
Taxonomy Code104100000X
License✔ Licensed in CA · 60513
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.
500 DAVIS ST, San Leandro, CA 94577
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Other Providers at the Same Location NPPES 2

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

MARY LIGHTHOLDER
Counselor (Mental Health)
500 DAVIS ST
SAN LEANDRO, CA 94577
Alameda County (510) 618-6428
DR. AMY CHARLENE ALLEN PH.D.
Psychologist
500 DAVIS ST
SAN LEANDRO, CA 94577
Alameda County (510) 618-6100

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 Jennifer Massie's NPI number?

The NPI number for Jennifer Massie is 1215333109. It was assigned to this individual provider in the NPPES registry on November 5, 2014.

Where is Jennifer Massie located?

Jennifer Massie practices at 500 Davis St #100, San Leandro, CA 94577. The listed phone number is (510) 618-6174.

What is Jennifer Massie'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 Jennifer Massie was last updated on November 5, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.