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

Michael Frank Arnall, MD

Individual provider Forensic Pathology Physician · NPI 1477496446

Michael Frank Arnall, MD is a Forensic Pathology Physician in Bayfield, Colorado. Practices as a sole proprietor. Licensed in Colorado.

Licensed in
CO
In the registry since
2026
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

260 Pine River Ranch Cir
Bayfield, CO 81122-9325
Phone: (303) 945-9890
Show map & directions

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

Specialties & licences

Forensic Pathology Physician (primary) Taxonomy 207ZF0201X · Licence 0027368 (CO)

Record details

NPI number1477496446
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedApril 13, 2026
Last updated in NPPESApril 13, 2026
Certification dateApril 13, 2026