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Thaddeus Garlewski, PH.D.
NPI 1083832109 · Clinical Psychologist · Chicago, IL
Thaddeus Garlewski, PH.D. is a Clinical Psychologist provider in Chicago, IL (NPI 1083832109).
Provider details
- NPI number
- 1083832109
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PH.D.
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(83/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
83% 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
1901 W Harrison St
Chicago, IL 60612-3714
Phone: (773) 869-5610
Street-level locationGet directions
Mailing address
1725 W Harrison St Ste 110
Chicago, IL 60612-3836
Registry dates
- Enumerated
- 2007-04-23
- Last updated
- 2007-07-08
Frequently asked questions
- What is Thaddeus Garlewski's NPI number?
- Thaddeus Garlewski's National Provider Identifier (NPI) is 1083832109, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Thaddeus Garlewski's specialty?
- Thaddeus Garlewski is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Thaddeus Garlewski located?
- Thaddeus Garlewski's practice location on file with NPPES is 1901 W Harrison St, Chicago, IL 60612-3714.
- What is Thaddeus Garlewski's phone number?
- The practice phone number listed in the NPPES registry for Thaddeus Garlewski is (773) 869-5610.
- Is Thaddeus Garlewski's NPI active?
- Yes — Thaddeus Garlewski's NPI (1083832109) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.