Olivia Welker, MD
NPI 1851929566 · Anesthesiology Physician · San Diego, CA
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Olivia Welker, MD is a Anesthesiology Physician provider in San Diego, CA (NPI 1851929566).
Provider details
- NPI number
- 1851929566
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 0101272953 (VA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Other Service Providers
- Military Health Care Provider171000000X
Other Service Providers
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
6 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)
- 101 the City Dr SOrange, CA 92868-3201Phone: (714) 456-8888
Registry dates
- Enumerated
- 2020-03-29
- Last updated
- 2025-01-14
- Certified
- 2025-01-14
Frequently asked questions
- What is Olivia Welker's NPI number?
- Olivia Welker's National Provider Identifier (NPI) is 1851929566, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Olivia Welker's specialty?
- Olivia Welker is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Olivia Welker located?
- Olivia Welker's practice location on file with NPPES is Naval Medical Center San Diego 38400 Bob Wilson Dr, San Diego, CA 92134-5000.
- What is Olivia Welker's phone number?
- The practice phone number listed in the NPPES registry for Olivia Welker is (509) 240-7665.
- Does Olivia Welker accept Medicare?
- Olivia Welker is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Olivia Welker's NPI active?
- Yes — Olivia Welker's NPI (1851929566) is active in the NPPES registry as of the last update on 2025-01-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.