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

Melissa Thumas, APRN

Individual provider Psychiatric/Mental Health Nurse Practitioner · NPI 1548984909

Melissa Thumas, APRN is a Nurse Practitioner in Owensboro, Kentucky. Qualified in 2021, 5 years ago. Practices with Rivervalley Behavioral Health Inc, a 22-clinician group and accepts Medicare assignment. Licensed in Kentucky.

Years since qualifying
5
Licensed in
KY
In the registry since
2022
What do these letters mean?
APRN — Advanced Practice Registered Nurse
The umbrella licence covering nurse practitioners, midwives, anaesthetists and clinical nurse specialists.

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Practice location Address checks out

1100 Walnut St
Owensboro, KY 42301-2956
Phone: (270) 689-6500
Fax: (270) 689-6677
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychiatric/Mental Health Nurse Practitioner (primary) Taxonomy 363LP0808X · Licence 3017453 (KY)

Record details

NPI number1548984909
Entity typeIndividual (Type 1)
GenderFemale
Credentials APRN
Sole proprietorNo
NPI enumeratedSeptember 29, 2022
Last updated in NPPESSeptember 29, 2022
Certification dateSeptember 29, 2022
Mailing address418 Virginia Ave, Louisville, KY 40222-4722

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2021 (5 years in practice)
Group practice Rivervalley Behavioral Health Inc — 22 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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