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

Gregory Michael Singleton, MD

Individual provider Psychiatry Physician · NPI 1922052836

Gregory Michael Singleton, MD is a Psychiatry Physician in Louisville, Kentucky. Licensed in Kentucky. Registered with an NPI since 2006.

Licensed in
KY
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

401 E Chestnut St #610
Louisville, KY 40202-5700
Phone: (502) 813-6627
Fax: (502) 813-6650
Show map & directions

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

Specialties & licences

Psychiatry Physician (primary) Taxonomy 2084P0800X · Licence 40043 (KY)

Record details

NPI number1922052836
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 22, 2006
Last updated in NPPESJanuary 29, 2013

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