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

Dr. Robert S. Marlan, MD

Individual provider Otolaryngology Physician · NPI 1205984309

Dr. Robert S. Marlan, MD is an Otolaryngology Physician in Olympia, Washington. Licensed in Washington. Registered with an NPI since 2007.

Licensed in
WA
In the registry since
2007
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

111 Market St NE Ste 355
Olympia, WA 98501-1008
Phone: (360) 357-8700
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Otolaryngology Physician (primary) Taxonomy 207Y00000X · Licence MD00032688 (WA)

Record details

NPI number1205984309
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJanuary 8, 2007
Last updated in NPPESJuly 8, 2007
Mailing address111 Market St Ne, Suite 355, Olympia, WA 98501-1008

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