Jorge Calderon, M.D.
NPI 1407800881 · Obstetrics & Gynecology Physician · San Marcos, CA
Enrolled with Medicare as Practitioner - Obstetrics/Gynecology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jorge Calderon, M.D. is a Obstetrics & Gynecology Physician provider in San Marcos, CA (NPI 1407800881).
Provider details
- NPI number
- 1407800881
- Entity type
- Individual
- Primary specialty
- Obstetrics & Gynecology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- License
- A40480 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 yrs in NPPES 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
- 2006-05-20
- Last updated
- 2007-07-08
Frequently asked questions
- What is Jorge Calderon's NPI number?
- Jorge Calderon's National Provider Identifier (NPI) is 1407800881, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jorge Calderon's specialty?
- Jorge Calderon is listed in the NPPES registry with a primary specialty of Obstetrics & Gynecology Physician (Allopathic & Osteopathic Physicians).
- Where is Jorge Calderon located?
- Jorge Calderon's practice location on file with NPPES is 671 Kellogg St, San Marcos, CA 92078-7303.
- What is Jorge Calderon's phone number?
- The practice phone number listed in the NPPES registry for Jorge Calderon is (760) 798-0503.
- Does Jorge Calderon accept Medicare?
- Jorge Calderon is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jorge Calderon's NPI active?
- Yes — Jorge Calderon's NPI (1407800881) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.