What is Esther Yi's NPI number?

Esther Yi's National Provider Identifier (NPI) is 1225707862, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Esther Yi's specialty?

Esther Yi is listed in the NPPES registry with a primary specialty of School Psychologist (Behavioral Health & Social Service Providers).

Where is Esther Yi located?

Esther Yi's practice location on file with NPPES is 1027 W State St Apt 8, Sycamore, IL 60178-1351.

What is Esther Yi's phone number?

The practice phone number listed in the NPPES registry for Esther Yi is (909) 367-3673.

Is Esther Yi's NPI active?

Yes — Esther Yi's NPI (1225707862) is active in the NPPES registry as of the last update on 2021-09-08.

IndividualActive

Esther Yi

NPI 1225707862 · School Psychologist · Sycamore, IL

Esther Yi is a School Psychologist provider in Sycamore, IL (NPI 1225707862).

Provider details

NPI number: 1225707862
Entity type: Individual
Primary specialty: School PsychologistBehavioral Health & Social Service Providers
Sex: Female
Sole proprietor: No

Specialties & taxonomies

School PsychologistPrimary103TS0200X
Behavioral Health & Social 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
4 yrs in NPPES 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

1027 W State St Apt 8

Sycamore, IL 60178-1351

Phone: (909) 367-3673

Street-level locationGet directions

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Mailing address