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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.

ARACELI DIAZ
NPI 1649582719
Peer Specialist in San Luis Obispo, CA

Active since July 06, 2010
1255 KENDALL RD, SAN LUIS OBISPO, CA 93401(805) 781-3535 Get Directions Write a Review

NPPES record last updated: September 10, 2026. Verified against the NPPES registry weekly; last sync: September 27, 2026.

Record update history: Sep 10, 2026, Jul 15, 2026, Jul 20, 2023 and 1 more (4 updates tracked since 2015).

About Araceli Diaz NPPES

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

ARACELI DIAZ (NPI 1649582719) is an individual peer specialist in San Luis Obispo, California, licensed in California (MPSS-GNSJLH) and active in the NPI registry since July 2010.

NPPES Registry Identity

NPI1649582719
Entity TypeIndividualFemale
Primary Taxonomy175T00000X
Provider Legal NameARACELI DIAZ
Location Address1255 KENDALL RDSan Luis Obispo, CA 93401-8750
Mailing Address1255 Kendall RdSan Luis Obispo, CA 93401-8750 · (805) 781-3535
Phone(805) 781-3535
Sole ProprietorNo
Enumeration DateJuly 6, 2010
Last NPPES UpdateSeptember 10, 20264 updates tracked since enumeration
NPPES CertifiedSeptember 10, 2026
✔ NPI 1649582719 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPeer SpecialistOther Service Providers
Taxonomy Code175T00000X
License✔ Licensed in CA · MPSS-GNSJLH
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.
1255 KENDALL RD, San Luis Obispo, CA 93401
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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.

JOSE DE JESUS EULLOQUI
Counselor
1255 KENDALL RD
SAN LUIS OBISPO, CA 93401
San Luis Obispo County (805) 781-3535
LILIANA VALENCIA LEMUS
Community Health Worker
1255 KENDALL RD
SAN LUIS OBISPO, CA 93401
San Luis Obispo County (805) 550-6546
CALEDONIA VANDEN BOSSCHE
Counselor (Mental Health)
1255 KENDALL RD
SAN LUIS OBISPO, CA 93401
San Luis Obispo County (805) 781-3535
VICTORIA LAUREN PARENTE
Counselor (Mental Health)
1255 KENDALL RD
SAN LUIS OBISPO, CA 93401
San Luis Obispo County (805) 781-3535
TAMRA ANN DISON DE RIVAS
Rehabilitation Practitioner
1255 KENDALL RD
SAN LUIS OBISPO, CA 93401
San Luis Obispo County (805) 781-3535
DARCI RENEE RICE LMFT
Marriage & Family Therapist
1255 KENDALL RD
SAN LUIS OBISPO, CA 93401
San Luis Obispo County (805) 602-8550
LAUREN WILSON
Counselor (Mental Health)
1255 KENDALL RD
SAN LUIS OBISPO, CA 93401
San Luis Obispo County (805) 781-3535
DESIREE RENEE TOLEDO
Counselor (Mental Health)
1255 KENDALL RD
SAN LUIS OBISPO, CA 93401
San Luis Obispo County (805) 781-3535

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 Araceli Diaz's NPI number?

The NPI number for Araceli Diaz is 1649582719. It was assigned to this individual provider in the NPPES registry on July 6, 2010.

Where is Araceli Diaz located?

Araceli Diaz practices at 1255 Kendall Rd, San Luis Obispo, CA 93401. The listed phone number is (805) 781-3535.

What is Araceli Diaz'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 Araceli Diaz was last updated on September 10, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 22 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.