IndividualActive
Margaret Brill, LSW
NPI 1548969041 · Social Worker · Chicago, IL
Margaret Brill, LSW is a Social Worker provider in Chicago, IL (NPI 1548969041).
Provider details
- NPI number
- 1548969041
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Credential
- LSW
- Sex
- Female
- Sole proprietor
- No
- License
- 150106782 (IL)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(59/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 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
1079 N Hermitage Ave Apt 1
Chicago, IL 60622-5860
Phone: (734) 945-8397
Street-level locationGet directions
Mailing address
25 E Washington St # 1025a
Chicago, IL 60602-1708
Registry dates
- Enumerated
- 2023-02-23
- Last updated
- 2023-02-23
- Certified
- 2023-02-23
Frequently asked questions
- What is Margaret Brill's NPI number?
- Margaret Brill's National Provider Identifier (NPI) is 1548969041, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Margaret Brill's specialty?
- Margaret Brill is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Margaret Brill located?
- Margaret Brill's practice location on file with NPPES is 1079 N Hermitage Ave Apt 1, Chicago, IL 60622-5860.
- What is Margaret Brill's phone number?
- The practice phone number listed in the NPPES registry for Margaret Brill is (734) 945-8397.
- Is Margaret Brill's NPI active?
- Yes — Margaret Brill's NPI (1548969041) is active in the NPPES registry as of the last update on 2023-02-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.