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NORREEN CHAU
NPI 1255896817
Rehabilitation Practitioner in Santa Ana, CA

Active since February 07, 2019
405 W 5TH ST STE 590, SANTA ANA, CA 92701(714) 935-6117 Get Directions Write a Review

NPPES record last updated: August 13, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Aug 13, 2025, Jul 12, 2024, Feb 7, 2019 (3 updates tracked since 2019).

About Norreen Chau NPPES

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

NORREEN CHAU (NPI 1255896817) is an individual rehabilitation practitioner in Santa Ana, California and active in the NPI registry since February 2019.

NPPES Registry Identity

NPI1255896817
Entity TypeIndividualFemale
Primary Taxonomy225400000X
Provider Legal NameNORREEN CHAU
Location Address405 W 5TH ST STE 590Santa Ana, CA 92701-4599
Mailing Address3015 S Manitoba DrSanta Ana, CA 92704-6632 · (714) 261-3381
Phone(714) 935-6117
Sole ProprietorNo
Enumeration DateFebruary 7, 2019
Last NPPES UpdateAugust 13, 20253 updates tracked since enumeration
NPPES CertifiedAugust 13, 2025
✔ NPI 1255896817 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyRehabilitation PractitionerRespiratory, Developmental, Rehabilitative and Restorative Service Providers
Taxonomy Code225400000X
Definition
A health care practitioner who trains or retrains individuals disabled by disease or injury to help them attain their maximum functional capacity.
405 W 5TH ST STE 590, Santa Ana, CA 92701
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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.

DR. KENNETH PATRICK GREBEL PH.D.
Psychologist (Clinical)
405 W 5TH ST STE 590
SANTA ANA, CA 92701
Orange County (714) 834-5015
BRITNEY CHRISTINE HILL
Social Worker (Clinical)
405 W 5TH ST STE 590
SANTA ANA, CA 92701
Orange County (714) 935-6065
KARLA FRUICHANTIE
Counselor (Mental Health)
405 W 5TH ST STE 590
SANTA ANA, CA 92701
Orange County (714) 834-5015
YIHSUAN MIMI LAI
Social Worker (Clinical)
405 W 5TH ST STE 590
SANTA ANA, CA 92701
Orange County (714) 935-6117
DR. KATHERINE ANN HUBER PHD
Psychologist
405 W 5TH ST STE 590
SANTA ANA, CA 92701
Orange County (714) 834-5015
DR. LENORA IRENE BURNEY PSY.D.
Psychologist (Clinical)
405 W 5TH ST STE 590
SANTA ANA, CA 92701
Orange County (714) 834-5015
DIANA KOGAN LMFT
Marriage & Family Therapist
405 W 5TH ST STE 590
SANTA ANA, CA 92701
Orange County (949) 929-6185
NATALIE HAY MSW, PPS
Counselor (Mental Health)
405 W 5TH ST STE 590
SANTA ANA, CA 92701
Orange County (714) 834-5015

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 Norreen Chau's NPI number?

The NPI number for Norreen Chau is 1255896817. It was assigned to this individual provider in the NPPES registry on February 7, 2019.

Where is Norreen Chau located?

Norreen Chau practices at 405 W 5th St Ste 590, Santa Ana, CA 92701. The listed phone number is (714) 935-6117.

What is Norreen Chau's specialty?

The primary specialty registered for this NPI is Rehabilitation Practitioner with taxonomy code 225400000X.

When was this NPI record last updated?

The NPPES record for Norreen Chau was last updated on August 13, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.