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

Gary D Haas, DO

Individual provider Interventional Pain Medicine Physician · NPI 1912917618

Gary D Haas, DO is an Interventional Pain Medicine Physician in Clarkston, Washington. Works from 2 locations. Licensed in Idaho.

Licensed in
ID
In the registry since
2006
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.

See every abbreviation used in this directory →

Practice location Address checks out

1119 Highland Ave Ste 11
Clarkston, WA 99403-2836
Phone: (509) 780-4450
Fax: (509) 758-3700
Show map & directions

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

Additional practice locations (1)

  • 2841 Juniper Dr, Lewiston, ID 83501-4719 — (208) 743-9712

Specialties & licences

Interventional Pain Medicine Physician (primary) Taxonomy 208VP0014X · Licence O-228 (ID)

Record details

NPI number1912917618
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedAugust 8, 2006
Last updated in NPPESMarch 17, 2018

Other providers in Clarkston