Kathleen Ares, PSY.D.
NPI 1538690466 · Clinical Neuropsychologist · Oak Lawn, IL
Enrolled with Medicare as Practitioner - Clinical Psychologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kathleen Ares, PSY.D. is a Clinical Neuropsychologist provider in Oak Lawn, IL (NPI 1538690466).
Provider details
- NPI number
- 1538690466
- Entity type
- Individual
- Primary specialty
- Clinical NeuropsychologistBehavioral Health & Social Service Providers
- Credential
- PSY.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 022177 (NY)
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
9 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
- 2017-03-22
- Last updated
- 2025-02-04
- Certified
- 2025-02-04
Frequently asked questions
- What is Kathleen Ares's NPI number?
- Kathleen Ares's National Provider Identifier (NPI) is 1538690466, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kathleen Ares's specialty?
- Kathleen Ares is listed in the NPPES registry with a primary specialty of Clinical Neuropsychologist (Behavioral Health & Social Service Providers).
- Where is Kathleen Ares located?
- Kathleen Ares's practice location on file with NPPES is 4440 W 95th St Ste 1200h, Oak Lawn, IL 60453-2600.
- What is Kathleen Ares's phone number?
- The practice phone number listed in the NPPES registry for Kathleen Ares is (708) 684-5580.
- Does Kathleen Ares accept Medicare?
- Kathleen Ares is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kathleen Ares's NPI active?
- Yes — Kathleen Ares's NPI (1538690466) is active in the NPPES registry as of the last update on 2025-02-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.