What is Elvira Rusak's NPI number?

Elvira Rusak's National Provider Identifier (NPI) is 1104416015, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Elvira Rusak's specialty?

Elvira Rusak is listed in the NPPES registry with a primary specialty of Behavior Analyst (Behavioral Health & Social Service Providers).

Where is Elvira Rusak located?

Elvira Rusak's practice location on file with NPPES is 8821 Davis Blvd Ste 100, Keller, TX 76248-0329.

What is Elvira Rusak's phone number?

The practice phone number listed in the NPPES registry for Elvira Rusak is (855) 444-5664.

Is Elvira Rusak's NPI active?

Yes — Elvira Rusak's NPI (1104416015) is active in the NPPES registry as of the last update on 2026-03-18.

IndividualActive

Elvira Rusak

NPI 1104416015 · Behavior Analyst · Keller, TX

Elvira Rusak is a Behavior Analyst provider in Keller, TX (NPI 1104416015).

Provider details

NPI number: 1104416015
Entity type: Individual
Primary specialty: Behavior AnalystBehavioral Health & Social Service Providers
Sex: Female
Sole proprietor: No
License: 7678 (TX)

Specialties & taxonomies

Behavior AnalystPrimary103K00000XLicense 7678 (TX)
Behavioral Health & Social Service Providers

Profile Score

Established profile(63/100 index)

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

Registry tenure38% of score
5 yrs 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

8821 Davis Blvd Ste 100

Keller, TX 76248-0329

Phone: (855) 444-5664

Street-level locationGet directions

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Mailing address