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CYNTHIA DIAZ
NPI 1891522934
Home Health Aide in San Diego, CA

Active since September 13, 2024
4309 3RD AVE, SAN DIEGO, CA 92103(619) 876-4502 Get Directions Write a Review

NPPES record last updated: May 27, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: May 27, 2025, Sep 13, 2024 (2 updates tracked since 2024).

About Cynthia Diaz NPPES

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

CYNTHIA DIAZ (NPI 1891522934) is an individual home health aide in San Diego, California and active in the NPI registry since September 2024.

NPPES Registry Identity

NPI1891522934
Entity TypeIndividualFemale
Primary Taxonomy374U00000X
Provider Legal NameCYNTHIA DIAZ
Location Address4309 3RD AVESan Diego, CA 92103-1407
Mailing Address4309 3rd AveSan Diego, CA 92103-1407 · (619) 876-4502
Phone(619) 876-4502
Sole ProprietorNo
Enumeration DateSeptember 13, 2024
Last NPPES UpdateMay 27, 20252 updates tracked since enumeration
NPPES CertifiedMay 27, 2025
✔ NPI 1891522934 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyHome Health AideNursing Service Related Providers
Taxonomy Code374U00000X
Definition
A person trained to assist public health nurses, home health nurses, and other health professionals in the bedside care of patients in their homes.
Also ListedCommunity Health WorkerTaxonomy 172V00000X
4309 3RD AVE, San Diego, CA 92103
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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.

MICHELLE WILLIAMS RN
Registered Nurse (Psychiatric/Mental Health, Child & Adolescent)
4309 3RD AVE
SAN DIEGO, CA 92103
San Diego County (619) 876-4502
MISS CAROLINA BARRIOS
Rehabilitation Practitioner
4309 3RD AVE
SAN DIEGO, CA 92103
San Diego County (619) 876-4502
GILBERT ALDANA
Day Training/Habilitation Specialist
4309 3RD AVE
SAN DIEGO, CA 92103
San Diego County (619) 876-4502
DANA JANELLE LIBAN-MENKES RN
Registered Nurse
4309 3RD AVE
SAN DIEGO, CA 92103
San Diego County (951) 447-3451
JULIE KRISTIN NELSON
Counselor (Mental Health)
4309 3RD AVE
SAN DIEGO, CA 92103
San Diego County (619) 876-4502
CHARMANAY PORTER
Registered Nurse
4309 3RD AVE
SAN DIEGO, CA 92103
San Diego County (619) 876-4502
RICHELLE ROJAS-BASUIL
Social Worker (Clinical)
4309 3RD AVE
SAN DIEGO, CA 92103
San Diego County (619) 876-4502
ELAINE DEGUINO RN
Registered Nurse
4309 3RD AVE
SAN DIEGO, CA 92103
San Diego County (619) 876-4502

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 Cynthia Diaz's NPI number?

The NPI number for Cynthia Diaz is 1891522934. It was assigned to this individual provider in the NPPES registry on September 13, 2024.

Where is Cynthia Diaz located?

Cynthia Diaz practices at 4309 3rd Ave, San Diego, CA 92103. The listed phone number is (619) 876-4502.

What is Cynthia Diaz's specialty?

The primary specialty registered for this NPI is Home Health Aide with taxonomy code 374U00000X.

When was this NPI record last updated?

The NPPES record for Cynthia Diaz was last updated on May 27, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.