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

John Thomas Grissom II, MD

Individual provider Interventional Pain Medicine Physician · NPI 1598789513

John Thomas Grissom II, MD is an Interventional Pain Medicine Physician in Wasilla, Alaska. Licensed in Alaska and Idaho. Registered with an NPI since 2006.

Licensed in
AK, ID
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

3066 E Meridian Park Loop # 1
Wasilla, AK 99654-7299
Phone: (907) 373-9460
Fax: (907) 373-9461
Show map & directions

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

Specialties & licences

Interventional Pain Medicine Physician (primary) Taxonomy 208VP0014X · Licence 6558 (AK)
Interventional Pain Medicine Physician Taxonomy 208VP0014X · Licence M-7402 (ID)
Anesthesiology Physician Taxonomy 207L00000X · Licence 6558 (AK)

Record details

NPI number1598789513
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 26, 2006
Last updated in NPPESNovember 5, 2012
Mailing addressPo Box 951027, South Jordan, UT 84095-1027

Other providers in Wasilla