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

David Timothy Maxwell, MD

Individual provider Emergency Medicine Physician · NPI 1427261882

David Timothy Maxwell, MD is an Emergency Medicine in Walla Walla, Washington. Graduated from Loma Linda University School of Medicine in 2005, 21 years ago. Practices with Providence Health and Services - Washington, a 264-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in California.

Years since qualifying
21
Trained at
Loma Linda University School of Medicine
Licensed in
CA
In the registry since
2007
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

401 W Poplar St
Walla Walla, WA 99362-2846
Phone: (509) 522-5802
Fax: (509) 522-5541
Show map & directions

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

Additional practice locations (1)

  • 11234 Anderson St, Loma Linda, CA 92354-2804 — (909) 558-4000

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence A97575 (CA)

Record details

NPI number1427261882
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedMay 8, 2007
Last updated in NPPESOctober 25, 2023
Certification dateOctober 25, 2023
Mailing address11234 Anderson St, Llumc, House Staff Office Cp 21005, Loma Linda, CA 92354-2804

Medicare enrollment

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

Medicare specialtyEMERGENCY MEDICINE
Medical schoolLOMA LINDA UNIVERSITY SCHOOL OF MEDICINE
Graduated 2005 (21 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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