JAMES M RETMIER M.D.
NPI 1609802339
Orthopaedic Surgery in Twin Falls, ID

Active since June 24, 2006
738 N COLLEGE RD, SUITE A, TWIN FALLS, ID 83301(208) 814-7000(208) 734-7294 Get Directions Write a Review

NPPES record last updated: June 28, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About James M Retmier M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

JAMES M RETMIER M.D. (NPI 1609802339) is an individual orthopaedic surgery provider in Twin Falls, Idaho, licensed in Idaho (M5069) and active in the NPI registry since June 2006.

NPPES Registry Identity

NPI1609802339
Entity TypeIndividualMale
Primary Taxonomy207X00000X
Provider Legal NameJAMES M RETMIERCredential: M.D.
Location Address738 N COLLEGE RD, SUITE ATwin Falls, ID 83301-3385
Mailing AddressPo Box 587Twin Falls, ID 83303-0587 · (208) 814-7400 · Fax (208) 814-7491
Fax(208) 734-7294
Sole ProprietorNo
Enumeration DateJune 24, 2006
Last NPPES UpdateJune 28, 2026
NPI 1609802339 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyOrthopaedic SurgeryAllopathic & Osteopathic Physicians
Taxonomy Code207X00000X
License Licensed in ID · M5069
Definition

An orthopaedic surgeon is trained in the preservation, investigation and restoration of the form and function of the extremities, spine and associated structures by medical, surgical and physical means. An orthopaedic surgeon is involved with the care of patients whose musculoskeletal problems include congenital deformities, trauma, infections, tumors, metabolic disturbances of the musculoskeletal system, deformities, injuries and degenerative diseases of the spine, hands, feet, knee, hip, shoulder and elbow in children and adults. An orthopaedic surgeon is also concerned with primary and secondary muscular problems and the effects of central or peripheral nervous system lesions of the musculoskeletal system.

738 N COLLEGE RD, Twin Falls, ID 83301

Other Identifiers 2

Medicaid002753600ID
OtherP00673009ID · Mcrr

Accepted Insurance

Other Providers at the Same Location NPPES 12

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Orthopaedic Surgery
738 N COLLEGE RD, SUITE A
TWIN FALLS, ID 83301
Orthopaedic Surgery
738 N COLLEGE RD, SUITE A
TWIN FALLS, ID 83301
Orthopaedic Surgery
738 N COLLEGE RD, SUITE A
TWIN FALLS, ID 83301
Physical Medicine & Rehabilitation
738 N COLLEGE RD, SUITE C
TWIN FALLS, ID 83301
Physical Medicine & Rehabilitation
738 N COLLEGE RD, SUITE C
TWIN FALLS, ID 83301
Psychiatry & Neurology (Neurology)
738 N COLLEGE RD, SUITE C
TWIN FALLS, ID 83301
Orthopaedic Surgery
738 N COLLEGE RD, SUITE A
TWIN FALLS, ID 83301
Plastic Surgery
738 N COLLEGE RD, SUITE A
TWIN FALLS, ID 83301

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is James Retmier's NPI number?

The NPI number for James Retmier is 1609802339. It was assigned to this individual provider in the NPPES registry on June 24, 2006.

Where is James Retmier located?

James Retmier practices at 738 N College Rd Suite A, Twin Falls, ID 83301. The listed phone number is (208) 814-7000.

What is James Retmier's specialty?

The primary specialty registered for this NPI is Orthopaedic Surgery with taxonomy code 207X00000X.

What insurance does James Retmier accept?

Health plans from Providence Health Plan list James Retmier as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for James Retmier was last updated on June 28, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.