Peggy Derango, M.S.W., L.C.S.W.
NPI 1801072046 · Clinical Social Worker · Rockford, IL
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Peggy Derango, M.S.W., L.C.S.W. is a Clinical Social Worker provider in Rockford, IL (NPI 1801072046).
Provider details
- NPI number
- 1801072046
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- M.S.W., L.C.S.W.
- Sex
- Female
- Sole proprietor
- Yes
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
18 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
- 2008-01-17
- Last updated
- 2008-01-17
Frequently asked questions
- What is Peggy Derango's NPI number?
- Peggy Derango's National Provider Identifier (NPI) is 1801072046, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Peggy Derango's specialty?
- Peggy Derango is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Peggy Derango located?
- Peggy Derango's practice location on file with NPPES is 6975 Redansa Dr, Rockford, IL 61108-1201.
- What is Peggy Derango's phone number?
- The practice phone number listed in the NPPES registry for Peggy Derango is (814) 398-7000.
- Does Peggy Derango accept Medicare?
- Peggy Derango is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Peggy Derango's NPI active?
- Yes — Peggy Derango's NPI (1801072046) is active in the NPPES registry as of the last update on 2008-01-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.