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

Dr. Marshall R Contreras, MD

Individual provider Ophthalmology Physician · NPI 1760453096

Dr. Marshall R Contreras, MD is an Ophthalmology Physician in Turlock, 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.

See every abbreviation used in this directory →

Practice location Address checks out

880 Delbon Ave
Turlock, CA 95382-2005
Phone: (209) 634-2925
Fax: (209) 634-9169
Show map & directions

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

Specialties & licences

Ophthalmology Physician (primary) Taxonomy 207W00000X · Licence C38129 (CA)

Record details

NPI number1760453096
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJanuary 26, 2006
Last updated in NPPESApril 12, 2012