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

Dr. Harold Davies Alleman, PHD

Individual provider Rehabilitation Psychologist · NPI 1881664720

Dr. Harold Davies Alleman, PHD is a Rehabilitation Psychologist in Springfield, Ohio. Licensed in Ohio. Registered with an NPI since 2006.

Licensed in
OH
In the registry since
2006
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 →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

1345 N Fountain Blvd
Springfield, OH 45504-1422
Phone: (937) 390-7973
Fax: (937) 324-1820
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Specialties & licences

Rehabilitation Psychologist (primary) Taxonomy 103TR0400X · Licence 2453 (OH)

Record details

NPI number1881664720
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorNo
NPI enumeratedJanuary 24, 2006
Last updated in NPPESJuly 13, 2026