Oscar Arrate Fernandez
NPI 1356161624 · Family Nurse Practitioner · Louisville, KY
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Oscar Arrate Fernandez is a Family Nurse Practitioner provider in Louisville, KY (NPI 1356161624).
Provider details
- NPI number
- 1356161624
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Male
- Sole proprietor
- No
- License
- 4028804 (KY)
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
- 2024-10-11
- Last updated
- 2026-03-24
- Certified
- 2026-03-24
Frequently asked questions
- What is Oscar Arrate Fernandez's NPI number?
- Oscar Arrate Fernandez's National Provider Identifier (NPI) is 1356161624, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Oscar Arrate Fernandez's specialty?
- Oscar Arrate Fernandez is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Oscar Arrate Fernandez located?
- Oscar Arrate Fernandez's practice location on file with NPPES is 3015 Wilson Ave, Louisville, KY 40211-1969.
- What is Oscar Arrate Fernandez's phone number?
- The practice phone number listed in the NPPES registry for Oscar Arrate Fernandez is (502) 774-4401.
- Does Oscar Arrate Fernandez accept Medicare?
- Oscar Arrate Fernandez is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Oscar Arrate Fernandez's NPI active?
- Yes — Oscar Arrate Fernandez's NPI (1356161624) is active in the NPPES registry as of the last update on 2026-03-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.