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

MS. Mary Elizabeth Greene, MS, LPC

Individual provider Mental Health Counselor · NPI 1780807800

MS. Mary Elizabeth Greene, MS, LPC is a Mental Health Counselor in McAlester, Oklahoma. Licensed in Oklahoma. Registered with an NPI since 2007.

Licensed in
OK
In the registry since
2007
What do these letters mean?
MS — Master of Science
A graduate science degree.
LPC — Licensed Professional Counselor
A licensed mental health counsellor.

See every abbreviation used in this directory →

Practice location Address checks out

501 E Delaware Ave
McAlester, OK 74501-5527
Phone: (918) 423-1998
Show map & directions

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

Specialties & licences

Mental Health Counselor (primary) Taxonomy 101YM0800X · Licence 1393 (OK)

Record details

NPI number1780807800
Entity typeIndividual (Type 1)
GenderFemale
Credentials MS , LPC
Sole proprietorNo
NPI enumeratedApril 10, 2007
Last updated in NPPESJuly 8, 2007

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