Nathanial Fernandez, MD
NPI 1538212196 · Vascular Surgery Physician · San Diego, CA
Enrolled with Medicare as Practitioner - Vascular Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nathanial Fernandez, MD is a Vascular Surgery Physician provider in San Diego, CA (NPI 1538212196).
Provider details
- NPI number
- 1538212196
- Entity type
- Individual
- Primary specialty
- Vascular Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- C165627 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 9898 Genesee AveLa Jolla, CA 92037-1205Phone: (858) 824-5424
Registry dates
- Enumerated
- 2007-01-18
- Last updated
- 2024-11-14
- Certified
- 2024-11-14
Frequently asked questions
- What is Nathanial Fernandez's NPI number?
- Nathanial Fernandez's National Provider Identifier (NPI) is 1538212196, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nathanial Fernandez's specialty?
- Nathanial Fernandez is listed in the NPPES registry with a primary specialty of Vascular Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Nathanial Fernandez located?
- Nathanial Fernandez's practice location on file with NPPES is 34730 Bob Wilson Dr, San Diego, CA 92134-3098.
- What is Nathanial Fernandez's phone number?
- The practice phone number listed in the NPPES registry for Nathanial Fernandez is (619) 532-7177.
- Does Nathanial Fernandez accept Medicare?
- Nathanial Fernandez is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Nathanial Fernandez's NPI active?
- Yes — Nathanial Fernandez's NPI (1538212196) is active in the NPPES registry as of the last update on 2024-11-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.