What is Zhengyu Chen's NPI number?

Zhengyu Chen's National Provider Identifier (NPI) is 1821970617, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Zhengyu Chen's specialty?

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

Where is Zhengyu Chen located?

Zhengyu Chen's practice location on file with NPPES is 1100 W Town and Country Rd Ste 1250, Orange, CA 92868-4633.

What is Zhengyu Chen's phone number?

The practice phone number listed in the NPPES registry for Zhengyu Chen is (657) 339-2799.

Is Zhengyu Chen's NPI active?

Yes — Zhengyu Chen's NPI (1821970617) is active in the NPPES registry as of the last update on 2025-07-22.

IndividualActive

Zhengyu Chen

NPI 1821970617 · Behavior Technician · Orange, CA

Zhengyu Chen is a Behavior Technician provider in Orange, CA (NPI 1821970617).

Provider details

NPI number: 1821970617
Entity type: Individual
Primary specialty: Behavior TechnicianBehavioral Health & Social Service Providers
Sex: Female
Sole proprietor: Yes

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

1100 W Town and Country Rd Ste 1250

Orange, CA 92868-4633

Phone: (657) 339-2799

Street-level locationGet directions

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Mailing address