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

Mariah Nelson

Individual provider Behavior Analyst · NPI 1003270281

Mariah Nelson is a Behavior Analyst in Greenville, South Carolina. Practices as a sole proprietor. Licensed in Florida.

Licensed in
FL
In the registry since
2016
Specialties on file
2
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Practice location Address checks out

355 S Main St 1st Fl
Greenville, SC 29601-2923
Phone: (855) 832-6727
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Behavior Analyst (primary) Taxonomy 103K00000X · Licence 1-24-72029
Assistant Behavior Analyst Taxonomy 106E00000X · Licence 0188950 (FL)

Record details

NPI number1003270281
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorYes
NPI enumeratedApril 13, 2016
Last updated in NPPESJanuary 14, 2026
Certification dateJanuary 14, 2026

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