Erik Lees, LCSW CADC
NPI 1376239350 · Clinical Social Worker · Chicago, IL
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Erik Lees, LCSW CADC is a Clinical Social Worker provider in Chicago, IL (NPI 1376239350).
Provider details
- NPI number
- 1376239350
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW CADC
- Sex
- Male
- Sole proprietor
- Yes
- License
- 149025513 (IL)
Specialties & taxonomies
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
3 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
- 2023-04-13
- Last updated
- 2025-04-07
- Certified
- 2025-04-07
Frequently asked questions
- What is Erik Lees's NPI number?
- Erik Lees's National Provider Identifier (NPI) is 1376239350, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Erik Lees's specialty?
- Erik Lees is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Erik Lees located?
- Erik Lees's practice location on file with NPPES is 2656 W Montrose Ave Ste 101, Chicago, IL 60618-1582.
- What is Erik Lees's phone number?
- The practice phone number listed in the NPPES registry for Erik Lees is (312) 761-5115.
- Does Erik Lees accept Medicare?
- Erik Lees is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Erik Lees's NPI active?
- Yes — Erik Lees's NPI (1376239350) is active in the NPPES registry as of the last update on 2025-04-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.