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

Benjamin S Gmelch, MD

Individual provider Anesthesiology Physician · NPI 1306980271

Benjamin S Gmelch, MD is an Anesthesiology in Springfield, Oregon. Graduated from Oregon Health Sciences University School of Medicine in 2004, 22 years ago. Practices with Northwest Anesthesia Physicians PC, a 92-clinician group and accepts Medicare assignment. Licensed in Oregon.

Years since qualifying
22
Trained at
Oregon Health Sciences University School of Medicine
Licensed in
OR
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

3333 Riverbend Dr
Springfield, OR 97477-8800
Phone: (541) 222-3154
Show map & directions

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

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence MD161520 (OR)

Record details

NPI number1306980271
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedFebruary 16, 2007
Last updated in NPPESSeptember 20, 2013
Mailing addressPo Box 7247, Springfield, OR 97475-0011

Medicare enrollment

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

Medicare specialtyANESTHESIOLOGY
Medical schoolOREGON HEALTH SCIENCES UNIVERSITY SCHOOL OF MEDICINE
Graduated 2004 (22 years in practice)
Group practice Northwest Anesthesia Physicians Pc — 92 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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