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

Dr. Eric John Wiessner, OD

Individual provider Optometrist · NPI 1194245043

Dr. Eric John Wiessner, OD is an Optometrist in Denver, Colorado. Practices as a sole proprietor and works from 2 locations. Licensed in Colorado and Washington.

Licensed in
CO, WA
In the registry since
2017
Specialties on file
2
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

5075 Leetsdale Dr
Denver, CO 80246-8176
Phone: (303) 333-2800
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 614 E Alder St Ste 1, Walla Walla, WA 99362-2073 — (509) 527-3937

Specialties & licences

Optometrist (primary) Taxonomy 152W00000X · Licence OPT.0003608 (CO)
Optometrist Taxonomy 152W00000X · Licence OD60767319 (WA)

Record details

NPI number1194245043
Entity typeIndividual (Type 1)
GenderMale
Credentials OD
Sole proprietorYes
NPI enumeratedJune 21, 2017
Last updated in NPPESApril 1, 2022
Certification dateApril 1, 2022
Mailing address614 E Alder St Ste 1, Walla Walla, WA 99362-2073

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