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

Todd Mereniuk, PLLC

Organization Radiation Oncology Physician · NPI 1780267567

Todd Mereniuk, PLLC is a Radiation Oncology Physician in Oxford, Mississippi. Registered with an NPI since 2021.

In the registry since
2021
What do these letters mean?
PLLC — Professional limited liability company
A form of business registration, not a clinical qualification.

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Practice location Address checks out

504 Azalea Dr Dept OF
Oxford, MS 38655-5397
Phone: (662) 636-4444
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Radiation Oncology Physician (primary) Taxonomy 2085R0001X

Record details

NPI number1780267567
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Todd Mereniuk — Owner · (504) 432-2061
NPI enumeratedApril 30, 2021
Last updated in NPPESJuly 7, 2025
Certification dateJuly 7, 2025
Mailing addressPo Box 886, Oxford, MS 38655-0886

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