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Catharine Thomann, PH.D.
NPI 1821539347 · Clinical Psychologist · Chicago, IL
Catharine Thomann, PH.D. is a Clinical Psychologist provider in Chicago, IL (NPI 1821539347).
Provider details
- NPI number
- 1821539347
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PH.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 071.008511 (IL)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(70/100 index)
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
1111 E 87th St
Suite 800
Chicago, IL 60619-7038
Phone: (773) 374-3748
Street-level locationGet directions
Mailing address
1421 S Wabash Ave
Chicago, IL 60605-2846
Registry dates
- Enumerated
- 2017-03-16
- Last updated
- 2017-03-16
Frequently asked questions
- What is Catharine Thomann's NPI number?
- Catharine Thomann's National Provider Identifier (NPI) is 1821539347, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Catharine Thomann's specialty?
- Catharine Thomann is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Catharine Thomann located?
- Catharine Thomann's practice location on file with NPPES is 1111 E 87th St, Chicago, IL 60619-7038.
- What is Catharine Thomann's phone number?
- The practice phone number listed in the NPPES registry for Catharine Thomann is (773) 374-3748.
- Is Catharine Thomann's NPI active?
- Yes — Catharine Thomann's NPI (1821539347) is active in the NPPES registry as of the last update on 2017-03-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.