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

Dr. Christopher Martin Zimmerman, MD, MPH

Individual provider Internal Medicine Physician · NPI 1891018065

Dr. Christopher Martin Zimmerman, MD, MPH is an Internal Medicine Physician in Santa Ana, California. Licensed in California and Massachusetts. Registered with an NPI since 2010.

Licensed in
CA, MA
In the registry since
2010
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.
MPH — Master of Public Health
A graduate degree in population health.

See every abbreviation used in this directory →

Practice location Address checks out

1725 W 17th St
Santa Ana, CA 92706-2316
Phone: (714) 834-5037
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 G162432 (CA)
Internal Medicine Physician Taxonomy 207R00000X · Licence 79623 (MA)
Pediatrics Physician Taxonomy 208000000X · Licence 79623 (MA)

Record details

NPI number1891018065
Entity typeIndividual (Type 1)
GenderMale
Credentials MD , MPH
Sole proprietorNo
NPI enumeratedMarch 2, 2010
Last updated in NPPESJuly 22, 2025
Certification dateJuly 22, 2025

Other providers in Santa Ana