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

Dr. William Arthur Downey, OD

Individual provider Optometrist · NPI 1629153796

Dr. William Arthur Downey, OD is an Optometrist in South Lake Tahoe, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
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.

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Practice location Address checks out

3637 Larch Ave Ste 2
South Lake Tahoe, CA 96150-8448
Phone: (530) 544-3403
Fax: (530) 544-4032
Show map & directions

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

Specialties & licences

Optometrist (primary) Taxonomy 152W00000X · Licence CA006201T (CA)

Record details

NPI number1629153796
Entity typeIndividual (Type 1)
GenderMale
Credentials OD
Sole proprietorYes
NPI enumeratedOctober 26, 2006
Last updated in NPPESSeptember 19, 2007

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