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

Dr. Leigh Shannon Haley-Mize, PHD

Individual provider Behavior Analyst · NPI 1861869232

Dr. Leigh Shannon Haley-Mize, PHD is a Behavior Analyst in Elizabethtown, Pennsylvania. Licensed in Pennsylvania. Registered with an NPI since 2015.

Licensed in
PA
In the registry since
2015
What do these letters mean?
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

See every abbreviation used in this directory →

Practice location Address checks out

728 Radio Rd
Elizabethtown, PA 17022-8993
Phone: (601) 606-9227
Show map & directions

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

Specialties & licences

Behavior Analyst (primary) Taxonomy 103K00000X · Licence 120344101 (PA)

Record details

NPI number1861869232
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHD
Sole proprietorNo
NPI enumeratedSeptember 1, 2015
Last updated in NPPESSeptember 1, 2015

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