Leoncia Gillespie, MSN, WHNP-BC
NPI 1508642158 · Women's Health Nurse Practitioner · Phoenix, AZ
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Leoncia Gillespie, MSN, WHNP-BC is a Women's Health Nurse Practitioner provider in Phoenix, AZ (NPI 1508642158).
Provider details
- NPI number
- 1508642158
- Entity type
- Individual
- Primary specialty
- Women's Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- MSN, WHNP-BC
- Sex
- Female
- Sole proprietor
- No
- License
- 183901 (CT)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Nursing Service Providers
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 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
- 2023-09-07
- Last updated
- 2023-09-07
- Certified
- 2023-09-07
Frequently asked questions
- What is Leoncia Gillespie's NPI number?
- Leoncia Gillespie's National Provider Identifier (NPI) is 1508642158, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Leoncia Gillespie's specialty?
- Leoncia Gillespie is listed in the NPPES registry with a primary specialty of Women's Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Leoncia Gillespie located?
- Leoncia Gillespie's practice location on file with NPPES is 303 E Baseline Rd, Phoenix, AZ 85042-6530.
- What is Leoncia Gillespie's phone number?
- The practice phone number listed in the NPPES registry for Leoncia Gillespie is (602) 243-7277.
- Does Leoncia Gillespie accept Medicare?
- Leoncia Gillespie is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Leoncia Gillespie's NPI active?
- Yes — Leoncia Gillespie's NPI (1508642158) is active in the NPPES registry as of the last update on 2023-09-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.