Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Dr. William Barnard Clem III, MD

Individual provider Emergency Medicine Physician · NPI 1700862505

Dr. William Barnard Clem III, MD is an Emergency Medicine Physician in Denver, Colorado. Licensed in Colorado. Registered with an NPI since 2005.

Licensed in
CO
In the registry since
2005
Specialties on file
2
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

1719 E 19th Ave Hyperbaric Medicine Center P/sl Medical Ctr
Denver, CO 80218
Phone: (303) 839-6900
Fax: (303) 839-6157
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence 29361 (CO)
Undersea and Hyperbaric Medicine (Preventive Medicine) Physician Taxonomy 2083P0011X · Licence 29361 (CO)

Record details

NPI number1700862505
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedDecember 22, 2005
Last updated in NPPESJuly 13, 2026

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