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

Dr. Terry Guiley, DO

Individual provider Psychiatry Physician · NPI 1639183320

Dr. Terry Guiley, DO is a Psychiatry Physician in Potosi, Missouri. Practices as a sole proprietor. Licensed in Missouri.

Licensed in
MO
In the registry since
2006
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

See every abbreviation used in this directory →

Practice location Address checks out

1 Kwan Plz
Potosi, MO 63664-1435
Phone: (573) 438-0751
Fax: (573) 438-5460
Show map & directions

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

Specialties & licences

Psychiatry Physician (primary) Taxonomy 2084P0800X · Licence R8014 (MO)

Record details

NPI number1639183320
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorYes
NPI enumeratedJuly 28, 2006
Last updated in NPPESJune 17, 2014
Mailing address200 Health Way Dr, Potosi, MO 63664-1434