IndividualActive
Michael Zakalik, PSYD
NPI 1164738548 · Clinical Psychologist · Chicago, IL
Provider details
- NPI number
- 1164738548
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PSYD
- Sex
- Male
- Sole proprietor
- No
- License
- 071009039 (IL)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(92/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
15 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
3 documented practice locations
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
2027 W Division St Ste 243
Chicago, IL 60622-9024
Phone: (773) 234-1835
Street-level locationGet directions
Mailing address
2027 W Division St Ste 243
Chicago, IL 60622-9024
Additional practice locations (2)
- 2222 N Kedzie BlvdChicago, IL 60647-2504Phone: (773) 665-8052Fax: (708) 660-4301
- 1010 Lake St Ste 500Oak Park, IL 60301-1135Phone: (773) 665-8052
Registry dates
- Enumerated
- 2010-08-24
- Last updated
- 2022-08-28
- Certified
- 2022-04-12
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.