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

Marvin D Davis

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1609365618

Marvin D Davis is an Addiction (Substance Use Disorder) Counselor in Waverly, Ohio. Practices as a sole proprietor. Registered with an NPI since 2018.

In the registry since
2018

Practice location Address checks out

14574 US Highway 23
Waverly, OH 45690-9373
Phone: (740) 947-6727
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Addiction (Substance Use Disorder) Counselor (primary) Taxonomy 101YA0400X

Record details

NPI number1609365618
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorYes
NPI enumeratedMay 4, 2018
Last updated in NPPESMay 4, 2018
Mailing address68 Lane Dr, Chillicothe, OH 45601-9110

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