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

Dr. Mary A Paulson, PHD

Individual provider Psychologist · NPI 1558670646

Dr. Mary A Paulson, PHD is a Psychologist in Chillicothe, Ohio. Practices as a sole proprietor. Licensed in Ohio.

Licensed in
OH
In the registry since
2010
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

455 Shawnee Ln
Chillicothe, OH 45601-4145
Phone: (740) 779-4888
Fax: (740) 779-4898
Show map & directions

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

Specialties & licences

Psychologist (primary) Taxonomy 103T00000X · Licence 5136 (OH)

Record details

NPI number1558670646
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHD
Sole proprietorYes
NPI enumeratedOctober 7, 2010
Last updated in NPPESOctober 7, 2010
Mailing address455 Shawnee Ln, Chillicothe, OH 45601-4145

Other providers in Chillicothe