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

Rhonda Howerton, LISW

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1114886116

Rhonda Howerton, LISW is a Clinical Social Worker in Portsmouth, Ohio. Qualified in 2022, 4 years ago. Practices as a sole proprietor. Licensed in Ohio.

Years since qualifying
4
Licensed in
OH
In the registry since
2026
What do these letters mean?
LISW — Licensed Independent Social Worker
A social worker licensed to practise independently.

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Practice location Address checks out

519 Court St
Portsmouth, OH 45662-3933
Phone: (740) 351-7140
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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 · Licence I.2507348 (OH)

Record details

NPI number1114886116
Entity typeIndividual (Type 1)
GenderFemale
Credentials LISW
Sole proprietorYes
NPI enumeratedJanuary 16, 2026
Last updated in NPPESJanuary 16, 2026
Certification dateJanuary 16, 2026
Mailing address519 Court St, Portsmouth, OH 45662-3933

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCLINICAL SOCIAL WORKER
Medical schoolOTHER
Graduated 2022 (4 years in practice)
Accepts Medicare assignment Not indicated

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