Aaron De Leon, MSN, APRN, FNP-BC
NPI 1134940224 · Family Nurse Practitioner · Arlington, TX
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Aaron De Leon, MSN, APRN, FNP-BC is a Family Nurse Practitioner provider in Arlington, TX (NPI 1134940224).
Provider details
- NPI number
- 1134940224
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- MSN, APRN, FNP-BC
- Sex
- Male
- Sole proprietor
- Yes
- License
- 1177292 (TX)
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
1 yr 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
- 2024-10-21
- Last updated
- 2024-10-21
- Certified
- 2024-10-21
Frequently asked questions
- What is Aaron De Leon's NPI number?
- Aaron De Leon's National Provider Identifier (NPI) is 1134940224, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Aaron De Leon's specialty?
- Aaron De Leon is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Aaron De Leon located?
- Aaron De Leon's practice location on file with NPPES is 701 S Nedderman Dr, Arlington, TX 76019-9800.
- What is Aaron De Leon's phone number?
- The practice phone number listed in the NPPES registry for Aaron De Leon is (817) 272-2011.
- Does Aaron De Leon accept Medicare?
- Aaron De Leon is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Aaron De Leon's NPI active?
- Yes — Aaron De Leon's NPI (1134940224) is active in the NPPES registry as of the last update on 2024-10-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.