IndividualActive
John Wessel
NPI 1538449855 · Clinical Social Worker · Grayslake, IL
John Wessel is a Clinical Social Worker provider in Grayslake, IL (NPI 1538449855).
Provider details
- NPI number
- 1538449855
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- Yes
- License
- 1490001209 (IL)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(81/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
14 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
474 Patricia Ct
Grayslake, IL 60030-1564
Phone: (847) 223-7334
Street-level locationGet directions
Mailing address
474 Patricia Ct
Grayslake, IL 60030-1564
Registry dates
- Enumerated
- 2011-08-17
- Last updated
- 2011-08-17
Frequently asked questions
- What is John Wessel's NPI number?
- John Wessel's National Provider Identifier (NPI) is 1538449855, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Wessel's specialty?
- John Wessel is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is John Wessel located?
- John Wessel's practice location on file with NPPES is 474 Patricia Ct, Grayslake, IL 60030-1564.
- What is John Wessel's phone number?
- The practice phone number listed in the NPPES registry for John Wessel is (847) 223-7334.
- Is John Wessel's NPI active?
- Yes — John Wessel's NPI (1538449855) is active in the NPPES registry as of the last update on 2011-08-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.