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

Individual provider Occupational Medicine Physician · NPI 1740492180

Dr. Martin Eugen Offenberger, MD is an Occupational Medicine Physician in Santa Ana, California. Licensed in California and Hawaii. Registered with an NPI since 2007.

Licensed in
CA, HI
In the registry since
2007
Specialties on file
3
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

2700 N Main St Ste 400
Santa Ana, CA 92705-6634
Phone: (714) 834-1555
Fax: (714) 834-0780
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

General Practice Physician (primary) Taxonomy 208D00000X · Licence MD-5271 (HI)
Occupational Medicine Physician Taxonomy 2083X0100X · Licence G8561 (CA)
General Practice Physician Taxonomy 208D00000X · Licence G8561 (CA)

Record details

NPI number1740492180
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 6, 2007
Last updated in NPPESSeptember 11, 2025

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