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DIONDRENIK HARRISON
NPI 1639945132
Peer Specialist in San Diego, CA

Active since November 27, 2023
3002 ARMSTRONG ST, SAN DIEGO, CA 92111(858) 633-4100 Get Directions Write a Review

NPPES record last updated: May 27, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: May 27, 2026, Apr 2, 2025 (2 updates tracked since 2025).

About Diondrenik Harrison NPPES

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

DIONDRENIK HARRISON (NPI 1639945132) is an individual peer specialist in San Diego, California, licensed in California (MPSS-DYJKEP) and active in the NPI registry since November 2023.

NPPES Registry Identity

NPI1639945132
Entity TypeIndividualFemale
Primary Taxonomy175T00000X
Provider Legal NameDIONDRENIK HARRISON
Location Address3002 ARMSTRONG STSan Diego, CA 92111-5702
Mailing Address3002 Armstrong StSan Diego, CA 92111-5702
Phone(858) 633-4100
Sole ProprietorYes
Enumeration DateNovember 27, 2023
Last NPPES UpdateMay 27, 20262 updates tracked since enumeration
NPPES CertifiedMay 27, 2026
✔ NPI 1639945132 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyPeer SpecialistOther Service Providers
Taxonomy Code175T00000X
License✔ Licensed in CA · MPSS-DYJKEP
Definition
Individuals certified to perform peer support services through a training process defined by a government agency, such as the Department of Veterans Affairs or a state mental health department/certification/licensing authority.
Also ListedCommunity Health WorkerTaxonomy 172V00000X
Also ListedDay Training/Habilitation SpecialistTaxonomy 373H00000X
3002 ARMSTRONG ST, San Diego, CA 92111
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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.

GUY LYNOTT
Social Worker (Clinical)
3002 ARMSTRONG ST
SAN DIEGO, CA 92111
San Diego County (858) 633-4100
WENDY VANG
Counselor (Mental Health)
3002 ARMSTRONG ST
SAN DIEGO, CA 92111
San Diego County (858) 277-9550
LINDA RAMSEY
Counselor (Mental Health)
3002 ARMSTRONG ST
SAN DIEGO, CA 92111
San Diego County (858) 633-4100
CHRISTINE MARIE ROBERTS LCSW
Social Worker (Clinical)
3002 ARMSTRONG ST
SAN DIEGO, CA 92111
San Diego County (858) 277-9550
LENA ELIZABETH CHARLES
Counselor (Mental Health)
3002 ARMSTRONG ST
SAN DIEGO, CA 92111
San Diego County (858) 277-9550
CESAR RODRIGUEZ CORREA
Counselor (Professional)
3002 ARMSTRONG ST
SAN DIEGO, CA 92111
San Diego County (858) 277-9550
SAN DIEGO CENTER FOR CHILDREN
Community/Behavioral Health
3002 ARMSTRONG ST
SAN DIEGO, CA 92111
San Diego County (858) 277-9550
JAMES TODD HUTCHISON
Counselor (Mental Health)
3002 ARMSTRONG ST
SAN DIEGO, CA 92111
San Diego County (858) 277-9550

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 Diondrenik Harrison's NPI number?

The NPI number for Diondrenik Harrison is 1639945132. It was assigned to this individual provider in the NPPES registry on November 27, 2023.

Where is Diondrenik Harrison located?

Diondrenik Harrison practices at 3002 Armstrong St, San Diego, CA 92111. The listed phone number is (858) 633-4100.

What is Diondrenik Harrison's specialty?

The primary specialty registered for this NPI is Peer Specialist with taxonomy code 175T00000X.

When was this NPI record last updated?

The NPPES record for Diondrenik Harrison was last updated on May 27, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.