IndividualActive
Bradley Matsubara, MD
NPI 1801728001 · Research Clinic/Center · Escondido, CA
Bradley Matsubara, MD is a Research Clinic/Center provider in Escondido, CA (NPI 1801728001).
Provider details
- NPI number
- 1801728001
- Entity type
- Individual
- Primary specialty
- Research Clinic/CenterAmbulatory Health Care Facilities
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- A71772 (CA)
Specialties & taxonomies
Ambulatory Health Care Facilities
Profile Score
Established profile(52/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in 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
521 Citracado Pkwy
Escondido, CA 92025-6412
Phone: (858) 228-6865
Street-level locationGet directions
Mailing address
521 Citracado Pkwy
Escondido, CA 92025-6412
Registry dates
- Enumerated
- 2026-06-01
- Last updated
- 2026-06-01
- Certified
- 2026-06-01
Frequently asked questions
- What is Bradley Matsubara's NPI number?
- Bradley Matsubara's National Provider Identifier (NPI) is 1801728001, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Bradley Matsubara's specialty?
- Bradley Matsubara is listed in the NPPES registry with a primary specialty of Research Clinic/Center (Ambulatory Health Care Facilities).
- Where is Bradley Matsubara located?
- Bradley Matsubara's practice location on file with NPPES is 521 Citracado Pkwy, Escondido, CA 92025-6412.
- What is Bradley Matsubara's phone number?
- The practice phone number listed in the NPPES registry for Bradley Matsubara is (858) 228-6865.
- Is Bradley Matsubara's NPI active?
- Yes — Bradley Matsubara's NPI (1801728001) is active in the NPPES registry as of the last update on 2026-06-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.