James Lefager, LCSW, CADC
NPI 1629188008 · Addiction (Substance Use Disorder) Counselor · Aurora, IL
James Lefager, LCSW, CADC is a Addiction (Substance Use Disorder) Counselor provider in Aurora, IL (NPI 1629188008).
Provider details
- NPI number
- 1629188008
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Credential
- LCSW, CADC
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Clinical Social Worker1041C0700X
Behavioral Health & Social Service Providers
- Marriage & Family Therapist106H00000X
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
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
Mailing address
Registry dates
- Enumerated
- 2006-08-30
- Last updated
- 2025-09-11
Frequently asked questions
- What is James Lefager's NPI number?
- James Lefager's National Provider Identifier (NPI) is 1629188008, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is James Lefager's specialty?
- James Lefager is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is James Lefager located?
- James Lefager's practice location on file with NPPES is 1877 W Downer Pl, Aurora, IL 60506-7302.
- What is James Lefager's phone number?
- The practice phone number listed in the NPPES registry for James Lefager is (630) 906-5120.
- Is James Lefager's NPI active?
- Yes — James Lefager's NPI (1629188008) 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.