Individual provider · Type 1 NPI

Brett J. Leiknes, MD

Undersea and Hyperbaric Medicine (Preventive Medicine) Physician · Two Rivers, WI

NPI number 1285186510 Active

Practice location

5000 Memorial Dr
Two Rivers, WI 54241-3900

Call (920) 794-5000 Map

Mailing address

PO Box 735044
Chicago, IL 60673-5044

Specialties and licenses

TaxonomyCodeLicense
Undersea and Hyperbaric Medicine (Preventive Medicine) Physician Primary 2083P0011X65977 (WI)
Family Medicine Physician 207Q00000X65977-20 (WI)
Undersea and Hyperbaric Medicine (Emergency Medicine) Physician 207PE0005X65977-20 (WI)

Undersea and Hyperbaric Medicine (Preventive Medicine) Physician: A specialist who treats decompression illness and diving accident cases and uses hyperbaric oxygen therapy to treat such conditions as carbon monoxide poisoning, gas gangrene, non-healing wounds, tissue damage from radiation and burns and bone infections. This specialist also serves as consultant to other physicians in all aspects of hyperbaric chamber operations and assesses risks and applies appropriate standards …

69 other providers at this address

About NPI 1285186510

Brett J. Leiknes, MD's National Provider Identifier is 1285186510, issued on Nov 3, 2016. The primary taxonomy on file is Undersea and Hyperbaric Medicine (Preventive Medicine) Physician (2083P0011X), and the practice location is in Two Rivers, WI. The record was last updated on Nov 10, 2025.