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

Dr. James D Cassat, MD

Individual provider Surgery Physician · NPI 1467498220

Dr. James D Cassat, MD is a Surgery Physician in Washington, Missouri. Licensed in Missouri. Registered with an NPI since 2006.

Licensed in
MO
In the registry since
2006
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

901 Patients First Dr
Washington, MO 63090-4700
Phone: (636) 239-7727
Fax: (636) 239-5021
Show map & directions

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

Specialties & licences

Surgery Physician (primary) Taxonomy 208600000X · Licence R3E56 (MO)

Record details

NPI number1467498220
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 21, 2006
Last updated in NPPESSeptember 8, 2014

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