Ronald Davis, M.D.
NPI 1184622532 · Radiation Oncology Physician · San Diego, CA
Ronald Davis, M.D. is a Radiation Oncology Physician provider in San Diego, CA (NPI 1184622532).
Provider details
- NPI number
- 1184622532
- Entity type
- Individual
- Primary specialty
- Radiation Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- G21783 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Other Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
Mailing address
Registry dates
- Enumerated
- 2005-07-11
- Last updated
- 2023-03-07
Frequently asked questions
- What is Ronald Davis's NPI number?
- Ronald Davis's National Provider Identifier (NPI) is 1184622532, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ronald Davis's specialty?
- Ronald Davis is listed in the NPPES registry with a primary specialty of Radiation Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Ronald Davis located?
- Ronald Davis's practice location on file with NPPES is 2466 1st Ave, San Diego, CA 92101-1408.
- What is Ronald Davis's phone number?
- The practice phone number listed in the NPPES registry for Ronald Davis is (619) 230-0400.
- Is Ronald Davis's NPI active?
- Yes — Ronald Davis's NPI (1184622532) is active in the NPPES registry as of the last update on 2023-03-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.