Nancy Chavez, APRN, FNP-BC
NPI 1649940982 · Family Nurse Practitioner · Chicago, IL
Nancy Chavez, APRN, FNP-BC is a Family Nurse Practitioner provider in Chicago, IL (NPI 1649940982).
Provider details
- NPI number
- 1649940982
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- APRN, FNP-BC
- Sex
- Female
- Sole proprietor
- No
- License
- 209023958 (IL)
Specialties & taxonomies
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
4 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
- 2021-09-17
- Last updated
- 2021-09-17
- Certified
- 2021-09-17
Frequently asked questions
- What is Nancy Chavez's NPI number?
- Nancy Chavez's National Provider Identifier (NPI) is 1649940982, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nancy Chavez's specialty?
- Nancy Chavez is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Nancy Chavez located?
- Nancy Chavez's practice location on file with NPPES is 5214 W Fletcher St, Chicago, IL 60641-4941.
- What is Nancy Chavez's phone number?
- The practice phone number listed in the NPPES registry for Nancy Chavez is (773) 456-2882.
- Is Nancy Chavez's NPI active?
- Yes — Nancy Chavez's NPI (1649940982) is active in the NPPES registry as of the last update on 2021-09-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.