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

Dewayne Lynn Weaver, MD

Individual provider Orthopaedic Surgery Physician · NPI 1265674071

Dewayne Lynn Weaver, MD is an Orthopedic Surgery in Lewiston, Idaho. Graduated from Indiana University School of Medicine in 2009, 17 years ago. Practices with Catalyst Medical Group PLLC, a 31-clinician group and accepts Medicare assignment. Licensed in Idaho and Washington.

Years since qualifying
17
Trained at
Indiana University School of Medicine
Licensed in
ID, WA
In the registry since
2009
Specialties on file
2
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

320 Warner Dr
Lewiston, ID 83501-4441
Phone: (208) 743-3523
Fax: (208) 746-8741
Show map & directions

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

Specialties & licences

Orthopaedic Surgery Physician (primary) Taxonomy 207X00000X · Licence M-14024 (ID)
Orthopaedic Surgery Physician Taxonomy 207X00000X · Licence MD60798747 (WA)

Record details

NPI number1265674071
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 26, 2009
Last updated in NPPESJune 30, 2026
Certification dateJune 30, 2026
Mailing address320 Warner Dr, Lewiston, ID 83501-4441

Medicare enrollment

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

Medicare specialtyORTHOPEDIC SURGERY
Medical schoolINDIANA UNIVERSITY SCHOOL OF MEDICINE
Graduated 2009 (17 years in practice)
Group practice Catalyst Medical Group Pllc — 31 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations4 on file with Medicare

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