Nancy Erwin, NP
NPI 1205835527 · Registered Nurse · Peoria, IL
Nancy Erwin, NP is a Registered Nurse provider in Peoria, IL (NPI 1205835527).
Provider details
- NPI number
- 1205835527
- Entity type
- Individual
- Primary specialty
- Registered NurseNursing Service Providers
- Credential
- NP
- Sex
- Female
Specialties & taxonomies
Nursing Service Providers
- Nurse Practitioner363L00000X
Physician Assistants & Advanced Practice Nursing 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
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
- 2005-07-19
- Last updated
- 2025-09-11
Frequently asked questions
- What is Nancy Erwin's NPI number?
- Nancy Erwin's National Provider Identifier (NPI) is 1205835527, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nancy Erwin's specialty?
- Nancy Erwin is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).
- Where is Nancy Erwin located?
- Nancy Erwin's practice location on file with NPPES is 8940 N Wood Sage Rd, Peoria, IL 61615-7822.
- What is Nancy Erwin's phone number?
- The practice phone number listed in the NPPES registry for Nancy Erwin is (309) 243-3000.
- Is Nancy Erwin's NPI active?
- Yes — Nancy Erwin's NPI (1205835527) 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.