What is Ewa Cwalina's NPI number?

Ewa Cwalina's National Provider Identifier (NPI) is 1336913581, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Ewa Cwalina's specialty?

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

Where is Ewa Cwalina located?

Ewa Cwalina's practice location on file with NPPES is 25 N River Ln Ste 2109, Geneva, IL 60134-2003.

What is Ewa Cwalina's phone number?

The practice phone number listed in the NPPES registry for Ewa Cwalina is (331) 222-7724.

Is Ewa Cwalina's NPI active?

Yes — Ewa Cwalina's NPI (1336913581) is active in the NPPES registry as of the last update on 2026-01-13.

IndividualActive

Ewa Cwalina, BCBA

NPI 1336913581 · Behavior Analyst · Geneva, IL

Ewa Cwalina, BCBA is a Behavior Analyst provider in Geneva, IL (NPI 1336913581).

Provider details

NPI number: 1336913581
Entity type: Individual
Primary specialty: Behavior AnalystBehavioral Health & Social Service Providers
Credential: BCBA
Sex: Female
Sole proprietor: No
License: 1-26-87027 (IL)

Specialties & taxonomies

Behavior AnalystPrimary103K00000XLicense 1-26-87027 (IL)
Behavioral Health & Social Service Providers

Profile Score

Established profile(57/100 index)

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

Registry tenure38% of score
2 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

25 N River Ln Ste 2109

Geneva, IL 60134-2003

Phone: (331) 222-7724

Street-level locationGet directions

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Mailing address