Alexander Calderon, ATC
NPI 1801303110 · Athletic Trainer · Los Angeles, CA
Alexander Calderon, ATC is a Athletic Trainer provider in Los Angeles, CA (NPI 1801303110).
Provider details
- NPI number
- 1801303110
- Entity type
- Individual
- Primary specialty
- Athletic TrainerRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- ATC
- 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
8 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
- 2018-01-08
- Last updated
- 2018-01-08
Frequently asked questions
- What is Alexander Calderon's NPI number?
- Alexander Calderon's National Provider Identifier (NPI) is 1801303110, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alexander Calderon's specialty?
- Alexander Calderon is listed in the NPPES registry with a primary specialty of Athletic Trainer (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Alexander Calderon located?
- Alexander Calderon's practice location on file with NPPES is 700 North Faring Road, Los Angeles, CA 90077-3525.
- What is Alexander Calderon's phone number?
- The practice phone number listed in the NPPES registry for Alexander Calderon is (310) 288-3312.
- Is Alexander Calderon's NPI active?
- Yes — Alexander Calderon's NPI (1801303110) is active in the NPPES registry as of the last update on 2018-01-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.