Directory listing
Gareth Marsh
DO · Psychiatrist · Columbia, MO 65212
- Specialty
- Psychiatry
- Phone
- (573) 882-8907
- NPI
- 1124558531
- In the federal registry
- Since 2017
- Last checked
- NPPES · Nov 2026
Gareth Marsh hasn’t joined MyDeprescriber yet, so the bio, tapering approach and availability aren’t verified. These details come from the federal NPPES provider registry. Are you Gareth? Claim this listing →
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