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

Dr. Robb Nels Larsen, MD

Individual provider Orthopaedic Surgery Physician · NPI 1396738274

Dr. Robb Nels Larsen, MD is an Orthopedic Surgery in Springfield, Oregon. Graduated from Tulane University School of Medicine in 1997, 29 years ago. Practices with Bay Area Hospital District, a 124-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Oregon.

Years since qualifying
29
Trained at
Tulane University School of Medicine
Licensed in
OR
In the registry since
2005
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

1435 G St
Springfield, OR 97477-4113
Phone: (541) 242-4812
Fax: (541) 242-4813
Show map & directions

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

Additional practice locations (2)

  • 930 Sw Abbey St Ste A, Newport, OR 97365-4820 — (541) 265-8816
  • 930 Sw Abbey St Ste B, Newport, OR 97365-4820 — (541) 574-7235

Specialties & licences

Orthopaedic Surgery Physician (primary) Taxonomy 207X00000X · Licence MD26431 (OR)

Record details

NPI number1396738274
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 26, 2005
Last updated in NPPESJanuary 2, 2026
Certification dateJanuary 2, 2026

Medicare enrollment

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

Medicare specialtyORTHOPEDIC SURGERY
Medical schoolTULANE UNIVERSITY SCHOOL OF MEDICINE
Graduated 1997 (29 years in practice)
Group practice Bay Area Hospital District — 124 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

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