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

Dr. Gregory Maxwell Gosey, MD

Individual provider Orthopaedic Surgery Physician · NPI 1639516255

Dr. Gregory Maxwell Gosey, MD is an Orthopedic Surgery in Lewiston, Idaho. Graduated from Louisiana State University School of Medicine in New Orleans in 2013, 13 years ago. Practices with Catalyst Medical Group PLLC, a 31-clinician group and accepts Medicare assignment. Licensed in California, Idaho, Kentucky and New Mexico and 1 more.

Years since qualifying
13
Trained at
Louisiana State University School of Medicine in New Orleans
Licensed in
CA, ID, KY, NM, RI
In the registry since
2013
Specialties on file
7
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: (833) 941-3874
Show map & directions

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

Specialties & licences

Orthopaedic Foot and Ankle Surgery Physician (primary) Taxonomy 207XX0004X · Licence M-17333 (ID)
Orthopaedic Surgery Physician Taxonomy 207X00000X · Licence TP315 (KY)
Orthopaedic Surgery Physician Taxonomy 207X00000X · Licence MD18516 (RI)
Orthopaedic Surgery Physician Taxonomy 207X00000X · Licence MD2024-0348 (NM)
Orthopaedic Surgery Physician Taxonomy 207X00000X · Licence M-17333 (ID)
Adult Reconstructive Orthopaedic Surgery Physician Taxonomy 207XS0114X · Licence A132443 (CA)
Orthopaedic Foot and Ankle Surgery Physician Taxonomy 207XX0004X · Licence MD18516 (RI)

Record details

NPI number1639516255
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 23, 2013
Last updated in NPPESDecember 10, 2024
Certification dateDecember 10, 2024
Mailing address115 E 19th St, Roswell, NM 88201-5110

Medicare enrollment

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

Medicare specialtyORTHOPEDIC SURGERY
Medical schoolLOUISIANA STATE UNIVERSITY SCHOOL OF MEDICINE IN NEW ORLEANS
Graduated 2013 (13 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

Other providers in Lewiston