Katherine Rack, LCSW
NPI 1477160299 · Clinical Social Worker · Chicago, IL
Katherine Rack, LCSW is a Clinical Social Worker provider in Chicago, IL (NPI 1477160299).
Provider details
- NPI number
- 1477160299
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- No
- License
- 149.027301 (IL)
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Mental Health Counselor101YM0800X
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
5 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 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
Mailing address
Additional practice locations (1)
- 6417 W Irving Park RdChicago, IL 60634-2437Phone: (773) 706-0428
Registry dates
- Enumerated
- 2020-09-25
- Last updated
- 2026-05-19
- Certified
- 2026-05-19
Frequently asked questions
- What is Katherine Rack's NPI number?
- Katherine Rack's National Provider Identifier (NPI) is 1477160299, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katherine Rack's specialty?
- Katherine Rack is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Katherine Rack located?
- Katherine Rack's practice location on file with NPPES is 5030 N Winthrop Ave Apt 3e, Chicago, IL 60640-6436.
- What is Katherine Rack's phone number?
- The practice phone number listed in the NPPES registry for Katherine Rack is (312) 426-8731.
- Is Katherine Rack's NPI active?
- Yes — Katherine Rack's NPI (1477160299) is active in the NPPES registry as of the last update on 2026-05-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.