Washington Radiation Oncology Center, a Medical Group, Inc
NPI 1861656308 · Radiation Oncology Physician · Fremont, CA
Washington Radiation Oncology Center, a Medical Group, Inc is a Radiation Oncology Physician organization in Fremont, CA (NPI 1861656308).
Provider details
- NPI number
- 1861656308
- Entity type
- Organization
- Primary specialty
- Radiation Oncology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Albert Brooks, President(510) 795-2026
- License
- G36600 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 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
- 2008-07-14
- Last updated
- 2015-07-09
Frequently asked questions
- What is Washington Radiation Oncology Center, a Medical Group, Inc's NPI number?
- Washington Radiation Oncology Center, a Medical Group, Inc's National Provider Identifier (NPI) is 1861656308, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Washington Radiation Oncology Center, a Medical Group, Inc?
- Washington Radiation Oncology Center, a Medical Group, Inc is classified in the NPPES registry as Radiation Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Washington Radiation Oncology Center, a Medical Group, Inc located?
- Washington Radiation Oncology Center, a Medical Group, Inc's practice location on file with NPPES is 39101 Civic Center Dr, Fremont, CA 94538-5817.
- What is Washington Radiation Oncology Center, a Medical Group, Inc's phone number?
- The practice phone number listed in the NPPES registry for Washington Radiation Oncology Center, a Medical Group, Inc is (510) 796-7212.
- Who is the authorized official for Washington Radiation Oncology Center, a Medical Group, Inc?
- The authorized official listed on Washington Radiation Oncology Center, a Medical Group, Inc's NPPES record is Albert Brooks, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Washington Radiation Oncology Center, a Medical Group, Inc's NPI active?
- Yes — Washington Radiation Oncology Center, a Medical Group, Inc's NPI (1861656308) is active in the NPPES registry as of the last update on 2015-07-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.