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

Glyn E.a. Marsh, MD

Individual provider Physical Medicine & Rehabilitation Physician · NPI 1316031255

Glyn E.a. Marsh, MD is a Physical Medicine and Rehabilitation in Walla Walla, Washington. Graduated from Loma Linda University School of Medicine in 2002, 24 years ago. Practices with Providence Health and Services - Washington, a 264-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Washington.

Years since qualifying
24
Trained at
Loma Linda University School of Medicine
Licensed in
WA
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

301 W Poplar St Ste 220
Walla Walla, WA 99362-2800
Phone: (509) 897-8959
Fax: (509) 897-5788
Show map & directions

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

Additional practice locations (2)

  • 401 W Poplar St, Walla Walla, WA 99362-2846 — (509) 897-8306
  • 1470 N 16th Ave, Yakima, WA 98902-1381 — (509) 574-3300

Specialties & licences

Physical Medicine & Rehabilitation Physician (primary) Taxonomy 208100000X · Licence MD00046815 (WA)

Record details

NPI number1316031255
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedOctober 3, 2006
Last updated in NPPESJune 17, 2021
Certification dateJune 17, 2021
Mailing addressPo Box 9787, Yakima, WA 98909-0787

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyPHYSICAL MEDICINE AND REHABILITATION
Medical schoolLOMA LINDA UNIVERSITY SCHOOL OF MEDICINE
Graduated 2002 (24 years in practice)
Group practice Providence Health And Services - Washington — 264 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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