Radiation Oncology Associates,inc.
NPI 1952591430 · Specialist · Honolulu, HI
Radiation Oncology Associates,inc. is a Specialist organization in Honolulu, HI (NPI 1952591430).
Provider details
- NPI number
- 1952591430
- Entity type
- Organization
- Primary specialty
- SpecialistOther Service Providers
- Organization subpart
- No
- Authorized official
- Charles Yamashiro, President(808) 547-4771
Specialties & taxonomies
Other Service Providers
- Radiology Clinic/Center261QR0200X
Ambulatory Health Care Facilities
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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
- 2007-07-31
- Last updated
- 2008-01-02
Frequently asked questions
- What is Radiation Oncology Associates,inc.'s NPI number?
- Radiation Oncology Associates,inc.'s National Provider Identifier (NPI) is 1952591430, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Radiation Oncology Associates,inc.?
- Radiation Oncology Associates,inc. is classified in the NPPES registry as Specialist (Other Service Providers).
- Where is Radiation Oncology Associates,inc. located?
- Radiation Oncology Associates,inc.'s practice location on file with NPPES is 1301 Punchbowl St, Honolulu, HI 96813-2402.
- What is Radiation Oncology Associates,inc.'s phone number?
- The practice phone number listed in the NPPES registry for Radiation Oncology Associates,inc. is (808) 547-4771.
- Who is the authorized official for Radiation Oncology Associates,inc.?
- The authorized official listed on Radiation Oncology Associates,inc.'s NPPES record is Charles Yamashiro, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Radiation Oncology Associates,inc.'s NPI active?
- Yes — Radiation Oncology Associates,inc.'s NPI (1952591430) is active in the NPPES registry as of the last update on 2008-01-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.