IndividualActive
Gregory Branen, LCSW
NPI 1306377916 · Clinical Social Worker · Chicago, IL
Gregory Branen, LCSW is a Clinical Social Worker provider in Chicago, IL (NPI 1306377916).
Provider details
- NPI number
- 1306377916
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Male
- Sole proprietor
- Yes
- License
- 149.012063 (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
1740 W Taylor St
Suite 1155
Chicago, IL 60612-7232
Phone: (312) 413-8985
Fax: (312) 996-5131
Street-level locationGet directions
Mailing address
1740 W Taylor St
Chicago, IL 60612-7232
Registry dates
- Enumerated
- 2017-03-24
- Last updated
- 2017-03-24
Frequently asked questions
- What is Gregory Branen's NPI number?
- Gregory Branen's National Provider Identifier (NPI) is 1306377916, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gregory Branen's specialty?
- Gregory Branen is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Gregory Branen located?
- Gregory Branen's practice location on file with NPPES is 1740 W Taylor St, Chicago, IL 60612-7232.
- What is Gregory Branen's phone number?
- The practice phone number listed in the NPPES registry for Gregory Branen is (312) 413-8985.
- Is Gregory Branen's NPI active?
- Yes — Gregory Branen's NPI (1306377916) is active in the NPPES registry as of the last update on 2017-03-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.