What is Ella Sims's NPI number?

Ella Sims's National Provider Identifier (NPI) is 1881547479, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Ella Sims's specialty?

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

Where is Ella Sims located?

Ella Sims's practice location on file with NPPES is 990 Hoomoana St, Pearl City, HI 96782-2007.

What is Ella Sims's phone number?

The practice phone number listed in the NPPES registry for Ella Sims is (618) 823-2975.

Is Ella Sims's NPI active?

Yes — Ella Sims's NPI (1881547479) is active in the NPPES registry as of the last update on 2026-03-17.

IndividualActive

Ella Sims

NPI 1881547479 · Behavior Technician · Pearl City, HI

Ella Sims is a Behavior Technician provider in Pearl City, HI (NPI 1881547479).

Provider details

NPI number: 1881547479
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(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

990 Hoomoana St

Pearl City, HI 96782-2007

Phone: (618) 823-2975

Street-level locationGet directions

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Mailing address