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

MS. Mary Byers Diaz, LPC

Individual provider Professional Counselor · NPI 1992049779

MS. Mary Byers Diaz, LPC is a Professional Counselor in Hackett, Arkansas. Practices as a sole proprietor. Registered with an NPI since 2012.

In the registry since
2012
What do these letters mean?
LPC — Licensed Professional Counselor
A licensed mental health counsellor.

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Practice location Address checks out

1614 Jenson Rd
Hackett, AR 72937-4313
Phone: (479) 629-1521
Fax: (918) 649-3747
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Professional Counselor (primary) Taxonomy 101YP2500X

Record details

NPI number1992049779
Entity typeIndividual (Type 1)
GenderFemale
Credentials LPC
Sole proprietorYes
NPI enumeratedNovember 19, 2012
Last updated in NPPESJune 8, 2016