IndividualActive
Xaviour Walker, M.D.
NPI 1104151042 · Geriatric Medicine (Internal Medicine) Physician · Orange, CA
Provider details
- NPI number
- 1104151042
- Entity type
- Individual
- Primary specialty
- Geriatric Medicine (Internal Medicine) PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- A142764 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(84/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 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
200 S Manchester Ave
Suite 835
Orange, CA 92868-3217
Phone: (714) 456-6576
Fax: (714) 456-7933
Street-level locationGet directions
Mailing address
200 S. Manchester
Orange, CA 92868
Registry dates
- Enumerated
- 2009-10-09
- Last updated
- 2016-11-08
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.