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

Dr. Marilyn Katz, OD

Individual provider Optometrist · NPI 1386633618

Dr. Marilyn Katz, OD is an Optometrist in Upland, California. Licensed in California. Registered with an NPI since 2005.

Licensed in
CA
In the registry since
2005
What do these letters mean?
OD — Doctor of Optometry
An optometrist: examines eyes, prescribes glasses and contacts, and treats many eye conditions.

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Practice location Address checks out

471 N Central Ave
Upland, CA 91786-4219
Phone: (909) 949-8888
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Optometrist (primary) Taxonomy 152W00000X · Licence 6575T (CA)

Record details

NPI number1386633618
Entity typeIndividual (Type 1)
GenderFemale
Credentials OD
Sole proprietorNo
NPI enumeratedOctober 19, 2005
Last updated in NPPESJuly 13, 2026
Mailing address471 N Central Ave, Upland, CA 91786-4219

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