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John Rice, PHD
NPI 1124638820 · Radiation Oncology Clinic/Center · La Jolla, CA
John Rice, PHD is a Radiation Oncology Clinic/Center provider in La Jolla, CA (NPI 1124638820).
Provider details
- NPI number
- 1124638820
- Entity type
- Individual
- Primary specialty
- Radiation Oncology Clinic/CenterAmbulatory Health Care Facilities
- Credential
- PHD
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
Ambulatory Health Care Facilities
Profile Score
Established profile(57/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 yrs in NPPES registry
- Profile completeness38% of score
83% 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
7463 Draper Ave
La Jolla, CA 92037-5026
Phone: (256) 698-5723
Street-level locationGet directions
Mailing address
7463 Draper Ave
La Jolla, CA 92037-5026
Registry dates
- Enumerated
- 2020-08-06
- Last updated
- 2022-07-21
- Certified
- 2020-08-06
Frequently asked questions
- What is John Rice's NPI number?
- John Rice's National Provider Identifier (NPI) is 1124638820, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Rice's specialty?
- John Rice is listed in the NPPES registry with a primary specialty of Radiation Oncology Clinic/Center (Ambulatory Health Care Facilities).
- Where is John Rice located?
- John Rice's practice location on file with NPPES is 7463 Draper Ave, La Jolla, CA 92037-5026.
- What is John Rice's phone number?
- The practice phone number listed in the NPPES registry for John Rice is (256) 698-5723.
- Is John Rice's NPI active?
- Yes — John Rice's NPI (1124638820) is active in the NPPES registry as of the last update on 2022-07-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.