Agnes Zalesna, PSYD
NPI 1720455223 · Clinical Psychologist · Arlington Heights, IL
Enrolled with Medicare as Practitioner - Psychologist Billing Independently · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Agnes Zalesna, PSYD is a Clinical Psychologist provider in Arlington Heights, IL (NPI 1720455223).
Provider details
- NPI number
- 1720455223
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PSYD
- Sex
- Female
- Sole proprietor
- Yes
- License
- 071010993 (IL)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 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
Mailing address
Registry dates
- Enumerated
- 2015-09-01
- Last updated
- 2025-04-29
- Certified
- 2025-04-25
Frequently asked questions
- What is Agnes Zalesna's NPI number?
- Agnes Zalesna's National Provider Identifier (NPI) is 1720455223, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Agnes Zalesna's specialty?
- Agnes Zalesna is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Agnes Zalesna located?
- Agnes Zalesna's practice location on file with NPPES is 2101 S Arlington Heights Rd Ste 116, Arlington Heights, IL 60005-4142.
- What is Agnes Zalesna's phone number?
- The practice phone number listed in the NPPES registry for Agnes Zalesna is (847) 666-5339.
- Does Agnes Zalesna accept Medicare?
- Agnes Zalesna is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Agnes Zalesna's NPI active?
- Yes — Agnes Zalesna's NPI (1720455223) is active in the NPPES registry as of the last update on 2025-04-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.