John Di Gangi, LCPC, CRADC
NPI 1427197672 · Addiction (Substance Use Disorder) Counselor · Hoffman Estates, IL
John Di Gangi, LCPC, CRADC is a Addiction (Substance Use Disorder) Counselor provider in Hoffman Estates, IL (NPI 1427197672).
Provider details
- NPI number
- 1427197672
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Credential
- LCPC, CRADC
- Sex
- Male
- Sole proprietor
- No
- License
- 11509 (IL)
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Professional Counselor101YP2500X
Behavioral Health & Social Service Providers
Profile Score
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
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
Mailing address
Registry dates
- Enumerated
- 2007-02-05
- Last updated
- 2025-09-11
Frequently asked questions
- What is John Di Gangi's NPI number?
- John Di Gangi's National Provider Identifier (NPI) is 1427197672, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Di Gangi's specialty?
- John Di Gangi is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is John Di Gangi located?
- John Di Gangi's practice location on file with NPPES is 1 Illinois Boulevard, Hoffman Estates, IL 60169.
- What is John Di Gangi's phone number?
- The practice phone number listed in the NPPES registry for John Di Gangi is (847) 884-6212.
- Is John Di Gangi's NPI active?
- Yes — John Di Gangi's NPI (1427197672) is active in the NPPES registry as of the last update on 2025-09-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.