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

Mr. Robert R Negrete, OD

Individual provider Optometrist · NPI 1447218003

Mr. Robert R Negrete, OD is an Optometry in Marshalltown, Iowa. Graduated from University Alabama Birmingham - School of Optometry in 1992, 34 years ago. Accepts Medicare assignment. Licensed in Iowa.

Years since qualifying
34
Trained at
University Alabama Birmingham - School of Optometry
Licensed in
IA
In the registry since
2006
What do these letters mean?
OD — Doctor of Optometry
An optometrist: examines eyes, prescribes glasses and contacts, and treats many eye conditions.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

116 W Main St
Marshalltown, IA 50158-5844
Phone: (641) 753-5042
Fax: (641) 753-5292
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Specialties & licences

Optometrist (primary) Taxonomy 152W00000X · Licence 2015T (IA)

Record details

NPI number1447218003
Entity typeIndividual (Type 1)
GenderMale
Credentials OD
Sole proprietorNo
NPI enumeratedMay 3, 2006
Last updated in NPPESDecember 20, 2018

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyOPTOMETRY
Medical schoolUNIVERSITY ALABAMA BIRMINGHAM - SCHOOL OF OPTOMETRY
Graduated 1992 (34 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Marshalltown