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

Ralph Arthur Nelson, MD

Individual provider Otology & Neurotology Physician · NPI 1750653143

Ralph Arthur Nelson, MD is an Otology & Neurotology Physician in Manchester, Washington. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2012
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

2332 2nd Ave E
Manchester, WA 98366-8590
Phone: (360) 621-8179
Show map & directions

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

Specialties & licences

Otology & Neurotology Physician (primary) Taxonomy 207YX0901X · Licence G17760 (CA)

Record details

NPI number1750653143
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedFebruary 1, 2012
Last updated in NPPESFebruary 1, 2012