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

David Sizemore

Individual provider Case Manager/Care Coordinator · NPI 1710727128

David Sizemore is a Case Manager/Care Coordinator in Dayton, Ohio. Practices as a sole proprietor. Registered with an NPI since 2024.

In the registry since
2024
Specialties on file
2

Practice location Address checks out

600 Wayne Ave
Dayton, OH 45410-1122
Phone: (937) 496-2000
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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
Case Manager/Care Coordinator Taxonomy 171M00000X

Record details

NPI number1710727128
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorYes
NPI enumeratedMay 31, 2024
Last updated in NPPESAugust 18, 2025
Certification dateAugust 18, 2025
Mailing address600 Wayne Ave, Dayton, OH 45410-1122

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