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

Grant Edward Walker, MD

Individual provider Orthopaedic Surgery of the Spine Physician · NPI 1700923018

Grant Edward Walker, MD is an Orthopaedic Surgery of the Spine Physician in Arcata, California. Licensed in Arizona, Colorado, Idaho and Montana and 1 more. Registered with an NPI since 2007.

Licensed in
AZ, CO, ID, MT, WY
In the registry since
2007
Specialties on file
5
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

3798 Janes Rd Ste 6
Arcata, CA 95521-4745
Phone: (208) 785-4665
Fax: (208) 785-2199
Show map & directions

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

Specialties & licences

Orthopaedic Surgery of the Spine Physician (primary) Taxonomy 207XS0117X · Licence M8790 (ID)
Orthopaedic Surgery of the Spine Physician Taxonomy 207XS0117X · Licence 11112 (MT)
Orthopaedic Surgery of the Spine Physician Taxonomy 207XS0117X · Licence 7587A (WY)
Orthopaedic Surgery of the Spine Physician Taxonomy 207XS0117X · Licence 30958 (AZ)
Orthopaedic Surgery of the Spine Physician Taxonomy 207XS0117X · Licence DR32874 (CO)

Record details

NPI number1700923018
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJanuary 30, 2007
Last updated in NPPESJuly 21, 2020
Certification dateJuly 21, 2020