What is Rebecca Chiang's NPI number?

Rebecca Chiang's National Provider Identifier (NPI) is 1649023193, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Rebecca Chiang's specialty?

Rebecca Chiang is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).

Where is Rebecca Chiang located?

Rebecca Chiang's practice location on file with NPPES is 25170 Hancock Ave Ste 250, Murrieta, CA 92562-5969.

What is Rebecca Chiang's phone number?

The practice phone number listed in the NPPES registry for Rebecca Chiang is (858) 966-5817.

Is Rebecca Chiang's NPI active?

Yes — Rebecca Chiang's NPI (1649023193) is active in the NPPES registry as of the last update on 2025-10-07.

IndividualActive

Rebecca Chiang

NPI 1649023193 · Psychologist · Murrieta, CA

Rebecca Chiang is a Psychologist provider in Murrieta, CA (NPI 1649023193).

Provider details

NPI number: 1649023193
Entity type: Individual
Primary specialty: PsychologistBehavioral Health & Social Service Providers
Sex: Female
Sole proprietor: No

Specialties & taxonomies

PsychologistPrimary103T00000X
Behavioral Health & Social Service Providers

Profile Score

Established profile(50/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
2 yrs in NPPES registry
Profile completeness38% of score
83% of core fields populated
Practice footprint23% of score
1 documented practice location

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

Practice location

25170 Hancock Ave Ste 250

Murrieta, CA 92562-5969

Phone: (858) 966-5817

Street-level locationGet directions

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Mailing address