Russell Johnson, CO
NPI 1497935423 · Orthotist · San Diego, CA
Russell Johnson, CO is a Orthotist provider in San Diego, CA (NPI 1497935423).
Provider details
- NPI number
- 1497935423
- Entity type
- Individual
- Primary specialty
- OrthotistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- CO
- Sex
- Male
- Sole proprietor
- No
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
- 2007-11-07
- Last updated
- 2007-11-07
Frequently asked questions
- What is Russell Johnson's NPI number?
- Russell Johnson's National Provider Identifier (NPI) is 1497935423, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Russell Johnson's specialty?
- Russell Johnson is listed in the NPPES registry with a primary specialty of Orthotist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Russell Johnson located?
- Russell Johnson's practice location on file with NPPES is 550 Washington St Ste 400, San Diego, CA 92103-2229.
- What is Russell Johnson's phone number?
- The practice phone number listed in the NPPES registry for Russell Johnson is (619) 291-8122.
- Is Russell Johnson's NPI active?
- Yes — Russell Johnson's NPI (1497935423) is active in the NPPES registry as of the last update on 2007-11-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.