What is Hyein Choi's NPI number?

Hyein Choi's National Provider Identifier (NPI) is 1437021037, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Hyein Choi's specialty?

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

Where is Hyein Choi located?

Hyein Choi's practice location on file with NPPES is 8442 Reilly Dr, Huntington Beach, CA 92646-5512.

What is Hyein Choi's phone number?

The practice phone number listed in the NPPES registry for Hyein Choi is (661) 300-1272.

Is Hyein Choi's NPI active?

Yes — Hyein Choi's NPI (1437021037) is active in the NPPES registry as of the last update on 2025-09-22.

IndividualActive

Hyein Choi

NPI 1437021037 · Behavior Technician · Huntington Beach, CA

Hyein Choi is a Behavior Technician provider in Huntington Beach, CA (NPI 1437021037).

Provider details

NPI number: 1437021037
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(47/100 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

8442 Reilly Dr

Huntington Beach, CA 92646-5512

Phone: (661) 300-1272

Street-level locationGet directions

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Mailing address