What is Hanrui Zhang's NPI number?

Hanrui Zhang's National Provider Identifier (NPI) is 1174408215, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Hanrui Zhang's specialty?

Hanrui Zhang is listed in the NPPES registry with a primary specialty of Behavior Technician (Behavioral Health & Social Service Providers).

Where is Hanrui Zhang located?

Hanrui Zhang's practice location on file with NPPES is 3002 Dow Ave Ste 122, Tustin, CA 92780-7247.

What is Hanrui Zhang's phone number?

The practice phone number listed in the NPPES registry for Hanrui Zhang is (949) 328-7688.

Is Hanrui Zhang's NPI active?

Yes — Hanrui Zhang's NPI (1174408215) is active in the NPPES registry as of the last update on 2025-08-07.

IndividualActive

Hanrui Zhang

NPI 1174408215 · Behavior Technician · Tustin, CA

Hanrui Zhang is a Behavior Technician provider in Tustin, CA (NPI 1174408215).

Provider details

NPI number: 1174408215
Entity type: Individual
Primary specialty: Behavior TechnicianBehavioral Health & Social Service Providers
Sex: Female
Sole proprietor: No

Specialties & taxonomies

Behavior TechnicianPrimary106S00000X
Behavioral Health & Social Service Providers

Profile Score

Basic profile(48/100 index)

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

Registry tenure38% of score
Under 1 yr in 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

3002 Dow Ave Ste 122

Tustin, CA 92780-7247

Phone: (949) 328-7688

Street-level locationGet directions

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Mailing address