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ITZAYANA JACQUELINE GARCIA DIAZ
NPI 1336019736
Counselor in Upland, CA

Active since November 10, 2025
231 N EUCLID AVE, UPLAND, CA 91786(909) 815-9841 Get Directions Write a Review

NPPES record last updated: November 10, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Itzayana Jacqueline Garcia Diaz NPPES

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

ITZAYANA JACQUELINE GARCIA DIAZ (NPI 1336019736) is an individual counselor in Upland, California and active in the NPI registry since November 2025.

NPPES Registry Identity

NPI1336019736
Entity TypeIndividualFemale
Primary Taxonomy101Y00000X
Provider Legal NameITZAYANA JACQUELINE GARCIA DIAZ
Location Address231 N EUCLID AVEUpland, CA 91786
Mailing Address231 N Euclid AveUpland, CA 91786
Phone(909) 815-9841
Sole ProprietorNo
Enumeration DateNovember 10, 2025
✔ NPI 1336019736 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselorBehavioral Health & Social Service Providers
Taxonomy Code101Y00000X
Definition
A provider who is trained and educated in the performance of behavior health services through interpersonal communications and analysis. Training and education at the specialty level usually requires a master's degree and clinical experience and supervision for licensure or certification.
231 N EUCLID AVE, Upland, CA 91786
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Other Providers at the Same Location NPPES 15

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

SEAN EHRENKRANZ
Social Worker (Clinical)
231 N EUCLID AVE
UPLAND, CA 91786
San Bernardino County (909) 781-4032
NACHIKET DHARMADHIKARI LCSW
Social Worker (Clinical)
231 N EUCLID AVE
UPLAND, CA 91786
San Bernardino County (562) 726-2749
JENNIFER ELAINE KEANE LMFT
Marriage & Family Therapist
231 N EUCLID AVE
UPLAND, CA 91786
San Bernardino County (909) 815-9841
CELESTE GONZALEZ
Social Worker
231 N EUCLID AVE
UPLAND, CA 91786
San Bernardino County (909) 815-9841
SHERI LYNNE COULSON LMFT
Marriage & Family Therapist
231 N EUCLID AVE
UPLAND, CA 91786
San Bernardino County (909) 815-9841
MS. ANGELICA G MONTGOMERY ACSW
Social Worker (Clinical)
231 N EUCLID AVE
UPLAND, CA 91786
San Bernardino County (760) 792-6630
CAROLYN V QUINTANA LMFT
Marriage & Family Therapist
231 N EUCLID AVE
UPLAND, CA 91786
San Bernardino County (909) 815-9841
JESSICA M VEIT APCC
Counselor (Mental Health)
231 N EUCLID AVE
UPLAND, CA 91786
San Bernardino County (909) 815-9841

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 Itzayana Garcia Diaz's NPI number?

The NPI number for Itzayana Garcia Diaz is 1336019736. It was assigned to this individual provider in the NPPES registry on November 10, 2025.

Where is Itzayana Garcia Diaz located?

Itzayana Garcia Diaz practices at 231 N Euclid Ave, Upland, CA 91786. The listed phone number is (909) 815-9841.

What is Itzayana Garcia Diaz's specialty?

The primary specialty registered for this NPI is Counselor with taxonomy code 101Y00000X.

When was this NPI record last updated?

The NPPES record for Itzayana Garcia Diaz was last updated on November 10, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.