Joanna Calderon-Sandoval, M. D.
NPI 1376998252 · Pediatrics Physician · Los Angeles, CA
Enrolled with Medicare as Order and Referring Only - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Joanna Calderon-Sandoval, M. D. is a Pediatrics Physician provider in Los Angeles, CA (NPI 1376998252).
Provider details
- NPI number
- 1376998252
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- M. D.
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 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
- 2016-04-28
- Last updated
- 2019-06-21
Frequently asked questions
- What is Joanna Calderon-Sandoval's NPI number?
- Joanna Calderon-Sandoval's National Provider Identifier (NPI) is 1376998252, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joanna Calderon-Sandoval's specialty?
- Joanna Calderon-Sandoval is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Joanna Calderon-Sandoval located?
- Joanna Calderon-Sandoval's practice location on file with NPPES is 507 S Atlantic Blvd, Los Angeles, CA 90022-2621.
- What is Joanna Calderon-Sandoval's phone number?
- The practice phone number listed in the NPPES registry for Joanna Calderon-Sandoval is (323) 268-9191.
- Does Joanna Calderon-Sandoval accept Medicare?
- Joanna Calderon-Sandoval is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Joanna Calderon-Sandoval's NPI active?
- Yes — Joanna Calderon-Sandoval's NPI (1376998252) is active in the NPPES registry as of the last update on 2019-06-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.