IndividualActive
Donald Butler, MSW,LCSW
NPI 1326146770 · Clinical Social Worker · Chicago, IL
Donald Butler, MSW,LCSW is a Clinical Social Worker provider in Chicago, IL (NPI 1326146770).
Provider details
- NPI number
- 1326146770
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- MSW,LCSW
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(84/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
83% 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
820 S. Damen
Chicago, IL 60612
Phone: (312) 569-7066
Fax: (312) 569-6171
Street-level locationGet directions
Mailing address
112 Chicago Ave
Oak Park, IL 60302
Registry dates
- Enumerated
- 2006-09-20
- Last updated
- 2007-07-08
Frequently asked questions
- What is Donald Butler's NPI number?
- Donald Butler's National Provider Identifier (NPI) is 1326146770, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Donald Butler's specialty?
- Donald Butler is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Donald Butler located?
- Donald Butler's practice location on file with NPPES is 820 S. Damen, Chicago, IL 60612.
- What is Donald Butler's phone number?
- The practice phone number listed in the NPPES registry for Donald Butler is (312) 569-7066.
- Is Donald Butler's NPI active?
- Yes — Donald Butler's NPI (1326146770) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.