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

Dr. Marc E Effron, MD

Individual provider Cardiovascular Disease Physician · NPI 1346218278

Dr. Marc E Effron, MD is a Cardiovascular Disease Physician in Encinitas, California. Licensed in California. Registered with an NPI since 2006.

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

320 Santa Fe Dr Ste 204
Encinitas, CA 92024-5138
Phone: (760) 944-7300
Fax: (760) 634-6564
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Cardiovascular Disease Physician (primary) Taxonomy 207RC0000X · Licence G40964 (CA)

Record details

NPI number1346218278
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 8, 2006
Last updated in NPPESJanuary 29, 2010
Mailing addressPo Box 230757, Encinitas, CA 92023-0757

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