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

Mattlyn Dennis

Individual provider Behavior Analyst · NPI 1306262118

Mattlyn Dennis is a Behavior Analyst in Henderson, Nevada. Practices as a sole proprietor. Registered with an NPI since 2014.

In the registry since
2014

Practice location Address checks out

375 N Stephanie St Ste 1514
Henderson, NV 89014-8771
Phone: (702) 605-1953
Fax: (702) 475-6845
Show map & directions

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

Specialties & licences

Behavior Analyst (primary) Taxonomy 103K00000X

Record details

NPI number1306262118
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorYes
NPI enumeratedMarch 17, 2014
Last updated in NPPESMarch 17, 2014
Mailing address375 N Stephanie St, Suite 1514, Henderson, NV 89014-8771

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