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

Richard D Simon Jr., MD

Individual provider Internal Medicine Physician · NPI 1942214333

Richard D Simon Jr., MD is an Internal Medicine Physician in Walla Walla, Washington. Licensed in Washington. Registered with an NPI since 2006.

Licensed in
WA
In the registry since
2006
Specialties on file
2
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

401 W Poplar
Walla Walla, WA 99362
Phone: (509) 522-5946
Fax: (509) 522-5744
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Sleep Medicine (Internal Medicine) Physician (primary) Taxonomy 207RS0012X · Licence MD00018852 (WA)
Internal Medicine Physician Taxonomy 207R00000X · Licence MD00018852 (WA)

Record details

NPI number1942214333
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 28, 2006
Last updated in NPPESMarch 5, 2021
Certification dateMarch 5, 2021

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