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

Marc Jeffrey Heikens, MD

Individual provider Internal Medicine Physician · NPI 1871892331

Marc Jeffrey Heikens, MD is an Internal Medicine Physician in San Diego, California. Licensed in California. Registered with an NPI since 2011.

Licensed in
CA
In the registry since
2011
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

15373 Innovation Dr Ste 360
San Diego, CA 92128-3426
Phone: (619) 949-3479
Fax: (619) 625-3958
Show map & directions

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

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence A138136 (CA)
Pediatrics Physician Taxonomy 208000000X · Licence A138136 (CA)

Record details

NPI number1871892331
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 23, 2011
Last updated in NPPESJanuary 9, 2026
Certification dateJanuary 9, 2026

Other providers in San Diego