What is Helen Yu's NPI number?

Helen Yu's National Provider Identifier (NPI) is 1285437087, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Helen Yu's specialty?

Helen Yu is listed in the NPPES registry with a primary specialty of Peer Specialist (Other Service Providers).

Where is Helen Yu located?

Helen Yu's practice location on file with NPPES is 401 S St, Sacramento, CA 95811-6919.

What is Helen Yu's phone number?

The practice phone number listed in the NPPES registry for Helen Yu is (916) 584-7800.

Is Helen Yu's NPI active?

Yes — Helen Yu's NPI (1285437087) is active in the NPPES registry as of the last update on 2025-03-28.

IndividualActive

Helen Yu

NPI 1285437087 · Peer Specialist · Sacramento, CA

Helen Yu is a Peer Specialist provider in Sacramento, CA (NPI 1285437087).

Provider details

NPI number: 1285437087
Entity type: Individual
Primary specialty: Peer SpecialistOther Service Providers
Sex: Female
Sole proprietor: No
License: MPSS-QMZIYK (CA)

Specialties & taxonomies

Peer SpecialistPrimary175T00000XLicense MPSS-QMZIYK (CA)
Other Service Providers

Profile Score

Established profile(55/100 index)

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

Registry tenure38% of score
1 yr in NPPES registry
Profile completeness38% of score
100% 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

401 S St

Sacramento, CA 95811-6919

Phone: (916) 584-7800

Street-level locationGet directions

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Mailing address