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JAZEL GUILLEN
NPI 1194676643
Counselor - Addiction (Substance Use Disorder) in Trabuco Canyon, CA

Active since February 09, 2026
20331 FLANAGAN ROAD, TRABUCO CANYON, CA 92679(818) 582-8832(818) 582-8836 Get Directions Write a Review

NPPES record last updated: March 19, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Jazel Guillen NPPES

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

JAZEL GUILLEN (NPI 1194676643) is an individual addiction (substance use disorder) provider in Trabuco Canyon, California, licensed in California (RT1431350226) and active in the NPI registry since February 2026.

NPPES Registry Identity

NPI1194676643
Entity TypeIndividual
Primary Taxonomy101YA0400X
Provider Legal NameJAZEL GUILLEN
Location Address20331 FLANAGAN ROADTrabuco Canyon, CA 92679
Mailing Address6 FirethornRancho Santa Margarita, CA 92688-1237 · (949) 228-4682
Phone(818) 582-8832
Fax(818) 582-8836
Sole ProprietorNo
Enumeration DateFebruary 9, 2026
Last NPPES UpdateMarch 19, 2026
NPPES CertifiedMarch 19, 2026
✔ NPI 1194676643 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Addiction (Substance Use Disorder)Behavioral Health & Social Service Providers
Taxonomy Code101YA0400X
License✔ Licensed in CA · RT1431350226
20331 FLANAGAN ROAD, Trabuco Canyon, CA 92679
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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.

MS. JOHN PAUL ZUNIGA RADT
Counselor (Addiction (Substance Use Disorder))
20331 FLANAGAN ROAD
TRABUCO CANYON, CA 92679
Orange County (818) 582-8832
MS. GINA REIGH FRAGA RADT
Counselor (Addiction (Substance Use Disorder))
20331 FLANAGAN ROAD
TRABUCO CANYON, CA 92679
Orange County (818) 582-8832
LYNN MARIE NYHUS RADT
Counselor (Addiction (Substance Use Disorder))
20331 FLANAGAN ROAD
TRABUCO CANYON, CA 92679
Orange County (818) 582-8832
KELSEY FREDENBERG
Social Worker
20331 FLANAGAN ROAD
TRABUCO CANYON, CA 92679
Orange County (818) 582-8832
MS. YOLITA HENDRICKS RADT
Counselor (Addiction (Substance Use Disorder))
20331 FLANAGAN ROAD
TRABUCO CANYON, CA 92679
Orange County (818) 582-8832
DAISY RAMIREZ
Counselor (Addiction (Substance Use Disorder))
20331 FLANAGAN ROAD
TRABUCO CANYON, CA 92679
Orange County (818) 582-8832
ATLANTA DANIELLE ST.MARTIN RADT
Counselor (Addiction (Substance Use Disorder))
20331 FLANAGAN ROAD
TRABUCO CANYON, CA 92679
Orange County (818) 582-8832
MYKAYLA SWANSON
Counselor (Addiction (Substance Use Disorder))
20331 FLANAGAN ROAD
TRABUCO CANYON, CA 92679
Orange County (818) 582-8832

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 Jazel Guillen's NPI number?

The NPI number for Jazel Guillen is 1194676643. It was assigned to this individual provider in the NPPES registry on February 9, 2026.

Where is Jazel Guillen located?

Jazel Guillen practices at 20331 Flanagan Road, Trabuco Canyon, CA 92679. The listed phone number is (818) 582-8832.

What is Jazel Guillen's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Addiction (Substance Use Disorder), with taxonomy code 101YA0400X.

When was this NPI record last updated?

The NPPES record for Jazel Guillen was last updated on March 19, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.