Nancy Penwell, D.C.
NPI 1952375222 · Chiropractor · Decatur, IL
Enrolled with Medicare as Practitioner - Chiropractic · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nancy Penwell, D.C. is a Chiropractor provider in Decatur, IL (NPI 1952375222).
Provider details
- NPI number
- 1952375222
- Entity type
- Individual
- Primary specialty
- ChiropractorChiropractic Providers
- Credential
- D.C.
- Sex
- Female
- Sole proprietor
- No
- License
- 038-007536 (IL)
Specialties & taxonomies
Chiropractic Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
- 2006-02-14
- Last updated
- 2020-07-08
- Certified
- 2020-07-08
Frequently asked questions
- What is Nancy Penwell's NPI number?
- Nancy Penwell's National Provider Identifier (NPI) is 1952375222, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nancy Penwell's specialty?
- Nancy Penwell is listed in the NPPES registry with a primary specialty of Chiropractor (Chiropractic Providers).
- Where is Nancy Penwell located?
- Nancy Penwell's practice location on file with NPPES is 2 N Country Club Rd, Decatur, IL 62521-4161.
- What is Nancy Penwell's phone number?
- The practice phone number listed in the NPPES registry for Nancy Penwell is (217) 423-1500.
- Does Nancy Penwell accept Medicare?
- Nancy Penwell is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Nancy Penwell's NPI active?
- Yes — Nancy Penwell's NPI (1952375222) is active in the NPPES registry as of the last update on 2020-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.