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JOHANNA C GWYNN
NPI 1083907000
Social Worker - Clinical in San Leandro, CA

Active since May 24, 2011
2275 ARLINGTON DR, SAN LEANDRO, CA 94578(510) 317-1444 Get Directions Write a Review

NPPES record last updated: February 15, 2018. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Feb 15, 2018, Mar 30, 2017 (2 updates tracked since 2017).

About Johanna C Gwynn NPPES

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

JOHANNA C GWYNN (NPI 1083907000) is an individual clinical provider in San Leandro, California, licensed in California (81616) and active in the NPI registry since May 2011.

NPPES Registry Identity

NPI1083907000
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameJOHANNA C GWYNN
Location Address2275 ARLINGTON DRSan Leandro, CA 94578-1132
Mailing Address2275 Arlington DrSan Leandro, CA 94578-1132 · (510) 317-1444
Phone(510) 317-1444
Sole ProprietorNo
Enumeration DateMay 24, 2011
Last NPPES UpdateFebruary 15, 20182 updates tracked since enumeration
✔ NPI 1083907000 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
License✔ Licensed in CA · 81616
Definition
A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.
2275 ARLINGTON DR, San Leandro, CA 94578
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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.

ANUSHEH N WARDA
Counselor
2275 ARLINGTON DR
SAN LEANDRO, CA 94578
Alameda County (510) 481-1222
RASHIDA BREMNER ONWUKA
Counselor (Mental Health)
2275 ARLINGTON DR
SAN LEANDRO, CA 94578
Alameda County (510) 317-1444
MEREDITH JOHNSTON
Counselor
2275 ARLINGTON DR
SAN LEANDRO, CA 94578
Alameda County (510) 317-1444
CLAUDIA FIGUEROA
Counselor (Mental Health)
2275 ARLINGTON DR
SAN LEANDRO, CA 94578
Alameda County (510) 317-1437
JACQUELYN OWENS
Counselor
2275 ARLINGTON DR
SAN LEANDRO, CA 94578
Alameda County (510) 317-1444
EVA ADILENE REYES GARCIA
Registered Nurse (Psychiatric/Mental Health, Child & Adolescent)
2275 ARLINGTON DR
SAN LEANDRO, CA 94578
Alameda County (510) 317-1444
MICHELLEE HARRIS
Counselor (Mental Health)
2275 ARLINGTON DR
SAN LEANDRO, CA 94578
Alameda County (510) 317-1444
MELANIE DAVENPORT
Counselor
2275 ARLINGTON DR
SAN LEANDRO, CA 94578
Alameda County (510) 317-1444

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 Johanna Gwynn's NPI number?

The NPI number for Johanna Gwynn is 1083907000. It was assigned to this individual provider in the NPPES registry on May 24, 2011.

Where is Johanna Gwynn located?

Johanna Gwynn practices at 2275 Arlington Dr, San Leandro, CA 94578. The listed phone number is (510) 317-1444.

What is Johanna Gwynn's specialty?

The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.

When was this NPI record last updated?

The NPPES record for Johanna Gwynn was last updated on February 15, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.