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TRISHA THERESE BILLONES CORNEJO
NPI 1598513426
Day Training/Habilitation Specialist in Orange, CA

Active since May 07, 2024
401 S TUSTIN ST, ORANGE, CA 92866(714) 289-3936 Get Directions Write a Review

NPPES record last updated: January 16, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jan 16, 2026, Dec 23, 2025, May 7, 2024 (3 updates tracked since 2024).

About Trisha Therese Billones Cornejo NPPES

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

TRISHA THERESE BILLONES CORNEJO (NPI 1598513426) is an individual day training/habilitation specialist in Orange, California and active in the NPI registry since May 2024.

NPPES Registry Identity

NPI1598513426
Entity TypeIndividualFemale
Primary Taxonomy373H00000X
Provider Legal NameTRISHA THERESE BILLONES CORNEJO
Location Address401 S TUSTIN STOrange, CA 92866-2550
Mailing Address401 S Tustin St Bldg DOrange, CA 92866-2550 · (714) 289-3936
Phone(714) 289-3936
Sole ProprietorNo
Enumeration DateMay 7, 2024
Last NPPES UpdateJanuary 16, 20263 updates tracked since enumeration
NPPES CertifiedJanuary 16, 2026
✔ NPI 1598513426 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDay Training/Habilitation SpecialistNursing Service Related Providers
Taxonomy Code373H00000X
Definition
Individuals experienced or trained in working with developmentally disabled individuals who need assistance in acquiring and maintaining life skills that enable them to cope more effectively with the demands of independent living.
401 S TUSTIN ST, Orange, CA 92866
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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.

NUVIA RODRIGUEZ
Counselor (Mental Health)
401 S TUSTIN ST
ORANGE, CA 92866
Orange County (714) 289-3936
REBECCA ANN LOUISEQ RIENTORD
Counselor (Mental Health)
401 S TUSTIN ST
ORANGE, CA 92866
Orange County (714) 361-4860
AMI BENLLINE NAJERA LVN
Licensed Vocational Nurse
401 S TUSTIN ST
ORANGE, CA 92866
Orange County (714) 289-3936
MARIA HORTENCIA MARTINEZ-GARICA
Counselor
401 S TUSTIN ST
ORANGE, CA 92866
Orange County (714) 361-4860
MRS. DIANA REDEEMER MA., LPCC, LPC
Counselor (Professional)
401 S TUSTIN ST
ORANGE, CA 92866
Orange County (714) 289-3936
MR. MARIO JOSEPH IBARRA
Specialist
401 S TUSTIN ST
ORANGE, CA 92866
Orange County (714) 361-4860
LISA BODMER
Counselor
401 S TUSTIN ST
ORANGE, CA 92866
Orange County (949) 406-9689
KYU YOUNG KANG
Counselor
401 S TUSTIN ST
ORANGE, CA 92866
Orange County (714) 361-4860

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 Trisha Therese Cornejo's NPI number?

The NPI number for Trisha Therese Cornejo is 1598513426. It was assigned to this individual provider in the NPPES registry on May 7, 2024.

Where is Trisha Therese Cornejo located?

Trisha Therese Cornejo practices at 401 S Tustin St, Orange, CA 92866. The listed phone number is (714) 289-3936.

What is Trisha Therese Cornejo's specialty?

The primary specialty registered for this NPI is Day Training/Habilitation Specialist with taxonomy code 373H00000X.

When was this NPI record last updated?

The NPPES record for Trisha Therese Cornejo was last updated on January 16, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.