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

Dr. John Russell Ringquist, MD

Individual provider Emergency Medicine Physician · NPI 1851369318

Dr. John Russell Ringquist, MD is an Emergency Medicine in Elma, Washington. Qualified in 2000, 26 years ago. Practices with Gundersen Lutheran Medical Center Inc, a 896-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Indiana, Virginia, Washington and Wisconsin.

Years since qualifying
26
Licensed in
IN, VA, WA, WI
In the registry since
2006
Specialties on file
4
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

600 E Main St Ste A
Elma, WA 98541-9560
Phone: (360) 346-2222
Fax: (360) 234-6621
Show map & directions

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

Additional practice locations (2)

  • 2200 Randallia Dr, Fort Wayne, IN 46805-4638 — (260) 373-4000
  • 1836 South Ave, La Crosse, WI 54601-5429 — (608) 782-7300

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence MD61323829 (WA)
Emergency Medicine Physician Taxonomy 207P00000X · Licence 0101239510 (VA)
Emergency Medicine Physician Taxonomy 207P00000X · Licence 01068932A (IN)
Emergency Medicine Physician Taxonomy 207P00000X · Licence 84291 (WI)

Record details

NPI number1851369318
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 10, 2006
Last updated in NPPESMay 12, 2025
Certification dateMay 12, 2025
Mailing address600 E Main St Ste A, Elma, WA 98541-9560

Medicare enrollment

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

Medicare specialtyEMERGENCY MEDICINE
Medical schoolOTHER
Graduated 2000 (26 years in practice)
Group practice Gundersen Lutheran Medical Center Inc — 896 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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