Mary Cook, LCSW
NPI 1356016679 · Clinical Social Worker · Chicago, IL
Mary Cook, LCSW is a Clinical Social Worker provider in Chicago, IL (NPI 1356016679).
Provider details
- NPI number
- 1356016679
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- No
- License
- 150.105354 (IL)
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
4 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)
- 1800 Ravinia PlOrland Park, IL 60462-3761Phone: (708) 403-7570
Registry dates
- Enumerated
- 2021-08-09
- Last updated
- 2025-05-15
- Certified
- 2025-05-15
Frequently asked questions
- What is Mary Cook's NPI number?
- Mary Cook's National Provider Identifier (NPI) is 1356016679, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Cook's specialty?
- Mary Cook is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Mary Cook located?
- Mary Cook's practice location on file with NPPES is 525 W Deming Pl Apt 218, Chicago, IL 60614-5902.
- What is Mary Cook's phone number?
- The practice phone number listed in the NPPES registry for Mary Cook is (708) 803-2682.
- Is Mary Cook's NPI active?
- Yes — Mary Cook's NPI (1356016679) is active in the NPPES registry as of the last update on 2025-05-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.