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

Grant Wells Jackson, MD

Individual provider Emergency Medicine Physician · NPI 1306901475

Grant Wells Jackson, MD is an Emergency Medicine Physician in Montesano, Washington. Licensed in Pennsylvania and Washington. Registered with an NPI since 2006.

Licensed in
PA, WA
In the registry since
2006
Specialties on file
3
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

319 E Pioneer Ave Grant W Jackson Md Ps
Montesano, WA 98563-4601
Phone: (360) 249-1980
Fax: (360) 249-1993
Show map & directions

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

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence MD60002207 (WA)
Emergency Medicine Physician Taxonomy 207P00000X · Licence ML002797 (PA)
Family Medicine Physician Taxonomy 207Q00000X · Licence ML002797 (PA)

Record details

NPI number1306901475
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedDecember 27, 2006
Last updated in NPPESAugust 4, 2008
Mailing address319 E Pioneer Ave, Grant W Jackson Md Ps, Montesano, WA 98563-4601