IndividualActive
John Mcdonnell, MSW LCSW
NPI 1942394846 · Social Worker · Matteson, IL
John Mcdonnell, MSW LCSW is a Social Worker provider in Matteson, IL (NPI 1942394846).
Provider details
- NPI number
- 1942394846
- Entity type
- Individual
- Primary specialty
- 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
3624 W 216th Street
Matteson, IL 60443-2713
Phone: (708) 481-4080
Fax: (708) 481-7725
Street-level locationGet directions
Mailing address
3624 W 216th Street
Matteson, IL 60443-2713
Registry dates
- Enumerated
- 2006-10-03
- Last updated
- 2007-07-08
Frequently asked questions
- What is John Mcdonnell's NPI number?
- John Mcdonnell's National Provider Identifier (NPI) is 1942394846, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Mcdonnell's specialty?
- John Mcdonnell is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is John Mcdonnell located?
- John Mcdonnell's practice location on file with NPPES is 3624 W 216th Street, Matteson, IL 60443-2713.
- What is John Mcdonnell's phone number?
- The practice phone number listed in the NPPES registry for John Mcdonnell is (708) 481-4080.
- Is John Mcdonnell's NPI active?
- Yes — John Mcdonnell's NPI (1942394846) 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.