What is Chien-Hui Yu's NPI number?

Chien-Hui Yu's National Provider Identifier (NPI) is 1891623013, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Chien-Hui Yu's specialty?

Chien-Hui Yu is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).

Where is Chien-Hui Yu located?

Chien-Hui Yu's practice location on file with NPPES is 2502 E Fourth Plain Blvd # 98661, Vancouver, WA 98661-3965.

What is Chien-Hui Yu's phone number?

The practice phone number listed in the NPPES registry for Chien-Hui Yu is (360) 831-0904.

Is Chien-Hui Yu's NPI active?

Yes — Chien-Hui Yu's NPI (1891623013) is active in the NPPES registry as of the last update on 2026-05-09.

IndividualActive

Chien-Hui Yu, MA, NCC

NPI 1891623013 · Mental Health Counselor · Vancouver, WA

Chien-Hui Yu, MA, NCC is a Mental Health Counselor provider in Vancouver, WA (NPI 1891623013).

Provider details

NPI number: 1891623013
Entity type: Individual
Primary specialty: Mental Health CounselorBehavioral Health & Social Service Providers
Credential: MA, NCC
Sex: Female
Sole proprietor: No

Specialties & taxonomies

Mental Health CounselorPrimary101YM0800X
Behavioral Health & Social Service Providers

Profile Score

Basic profile(46/100 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

2502 E Fourth Plain Blvd # 98661

Vancouver, WA 98661-3965

Phone: (360) 831-0904

Street-level locationGet directions

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Mailing address