Mary Derbish, LSW
NPI 1003506924 · Clinical Social Worker · Champaign, IL
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mary Derbish, LSW is a Clinical Social Worker provider in Champaign, IL (NPI 1003506924).
Provider details
- NPI number
- 1003506924
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LSW
- Sex
- Female
- Sole proprietor
- No
- License
- 150110706 (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
- 2023-05-12
- Last updated
- 2023-05-12
- Certified
- 2023-05-12
Frequently asked questions
- What is Mary Derbish's NPI number?
- Mary Derbish's National Provider Identifier (NPI) is 1003506924, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Derbish's specialty?
- Mary Derbish is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Mary Derbish located?
- Mary Derbish's practice location on file with NPPES is 505 W University Ave Ste 202-203, Champaign, IL 61820-3915.
- What is Mary Derbish's phone number?
- The practice phone number listed in the NPPES registry for Mary Derbish is (224) 232-8057.
- Does Mary Derbish accept Medicare?
- Mary Derbish is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mary Derbish's NPI active?
- Yes — Mary Derbish's NPI (1003506924) is active in the NPPES registry as of the last update on 2023-05-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.