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

Dr. Jason Adam Dreyer, DO

Individual provider Neurological Surgery Physician · NPI 1194949594

Dr. Jason Adam Dreyer, DO is a Neurological Surgery Physician in Walla Walla, Washington. Works from 2 locations. Licensed in Michigan and Washington.

Licensed in
MI, WA
In the registry since
2007
Specialties on file
2
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

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Practice location Address checks out

301 W Poplar St
Walla Walla, WA 99362-2858
Phone: (509) 522-1030
Show map & directions

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

Additional practice locations (1)

  • 801 W 5th Ave Ste 525, Spokane, WA 99204-2842 — (509) 755-6735

Specialties & licences

Neurological Surgery Physician (primary) Taxonomy 207T00000X · Licence OP60323732 (WA)
Neurological Surgery Physician Taxonomy 207T00000X · Licence 5101017134 (MI)

Record details

NPI number1194949594
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedApril 13, 2007
Last updated in NPPESMay 11, 2021
Certification dateMay 11, 2021
Mailing addressPo Box 32, Liberty Lake, WA 99019-0032

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