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

Mark Williams, OD

Individual provider Optometrist · NPI 1922840149

Mark Williams, OD is an Optometrist in Denver, Colorado. Licensed in Colorado. Registered with an NPI since 2024.

Licensed in
CO
In the registry since
2024
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

3545 Quebec St Ste 115
Denver, CO 80207-1603
Phone: (303) 501-1122
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Optometrist (primary) Taxonomy 152W00000X · Licence OPT.0004025 (CO)

Record details

NPI number1922840149
Entity typeIndividual (Type 1)
GenderMale
Credentials OD
Sole proprietorNo
NPI enumeratedJune 10, 2024
Last updated in NPPESJune 10, 2024
Certification dateJune 9, 2024

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