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

Dr. Kenneth Ross Macmahon, OD

Individual provider Optometrist · NPI 1538282959

Dr. Kenneth Ross Macmahon, OD is an Optometrist in Renton, Washington. Practices as a sole proprietor. Licensed in Washington.

Licensed in
WA
In the registry since
2007
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

365 Renton Center Way SW Ste D
Renton, WA 98055-2324
Phone: (425) 255-4630
Fax: (425) 255-4688
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Optometrist (primary) Taxonomy 152W00000X · Licence 3754 (WA)

Record details

NPI number1538282959
Entity typeIndividual (Type 1)
GenderMale
Credentials OD
Sole proprietorYes
NPI enumeratedApril 9, 2007
Last updated in NPPESJuly 8, 2007
Mailing address4123 178th Ln Se Apt 3, Bellevue, WA 98008-5986

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