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

Mason Underwood

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1053001115

Mason Underwood is an Addiction (Substance Use Disorder) Counselor in Hamilton, Ohio. Licensed in Ohio. Registered with an NPI since 2023.

Licensed in
OH
In the registry since
2023

Practice location Address checks out

1910 Fairgrove Ave Ste E
Hamilton, OH 45011-1930
Phone: (513) 795-7557
Show map & directions

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

Specialties & licences

Addiction (Substance Use Disorder) Counselor (primary) Taxonomy 101YA0400X · Licence C.2304869-TRNE (OH)

Record details

NPI number1053001115
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedMay 11, 2023
Last updated in NPPESMay 11, 2023
Certification dateMay 11, 2023
Mailing address1910 Fairgrove Ave Ste E, Hamilton, OH 45011-1930

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