Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Dr. Juan M Calderon, MD

Individual provider Endocrinology, Diabetes & Metabolism Physician · NPI 1255365615

Dr. Juan M Calderon, MD is an Endocrinology, Diabetes & Metabolism Physician in Chula Vista, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

340 4th Ave Ste 12
Chula Vista, CA 91910-3813
Phone: (619) 427-4426
Fax: (619) 427-8208
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Endocrinology, Diabetes & Metabolism Physician (primary) Taxonomy 207RE0101X · Licence A36093 (CA)

Record details

NPI number1255365615
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedJuly 10, 2006
Last updated in NPPESDecember 20, 2016

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