Carlos Johnson
NPI 1821969601 · Physical Therapist · Piedmont, CA
Carlos Johnson is a Physical Therapist provider in Piedmont, CA (NPI 1821969601).
Provider details
- NPI number
- 1821969601
- Entity type
- Individual
- Primary specialty
- Physical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Sex
- Male
- Sole proprietor
- No
- License
- 308945 (CA)
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
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
Mailing address
Registry dates
- Enumerated
- 2025-09-15
- Last updated
- 2025-09-15
- Certified
- 2025-09-15
Frequently asked questions
- What is Carlos Johnson's NPI number?
- Carlos Johnson's National Provider Identifier (NPI) is 1821969601, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Carlos Johnson's specialty?
- Carlos Johnson is listed in the NPPES registry with a primary specialty of Physical Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Carlos Johnson located?
- Carlos Johnson's practice location on file with NPPES is 460 Boulevard Way Ste 2d, Piedmont, CA 94610-1563.
- What is Carlos Johnson's phone number?
- The practice phone number listed in the NPPES registry for Carlos Johnson is (510) 922-8872.
- Is Carlos Johnson's NPI active?
- Yes — Carlos Johnson's NPI (1821969601) is active in the NPPES registry as of the last update on 2025-09-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.