James Brothers
NPI 1659542785 · Rehabilitation Practitioner · Cerritos, CA
James Brothers is a Rehabilitation Practitioner provider in Cerritos, CA (NPI 1659542785).
Provider details
- NPI number
- 1659542785
- Entity type
- Individual
- Primary specialty
- Rehabilitation PractitionerRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
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
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
Mailing address
Registry dates
- Enumerated
- 2008-03-17
- Last updated
- 2008-03-17
Frequently asked questions
- What is James Brothers's NPI number?
- James Brothers's National Provider Identifier (NPI) is 1659542785, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is James Brothers's specialty?
- James Brothers is listed in the NPPES registry with a primary specialty of Rehabilitation Practitioner (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is James Brothers located?
- James Brothers's practice location on file with NPPES is 17707 Studebaker Rd, Cerritos, CA 90703-2640.
- What is James Brothers's phone number?
- The practice phone number listed in the NPPES registry for James Brothers is (562) 402-0688.
- Is James Brothers's NPI active?
- Yes — James Brothers's NPI (1659542785) is active in the NPPES registry as of the last update on 2008-03-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.