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

Dr. William F Frey, PHD

Individual provider Adult Development & Aging Psychologist · NPI 1821150111

Dr. William F Frey, PHD is an Adult Development & Aging Psychologist in Rutland, Vermont. Registered with an NPI since 2006.

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 →

Practice location Address checks out

64 Allen St
Rutland, VT 05701
Phone: (802) 773-3965
Fax: (802) 773-3965
Show map & directions

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

Specialties & licences

Adult Development & Aging Psychologist (primary) Taxonomy 103TA0700X

Record details

NPI number1821150111
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorNo
NPI enumeratedDecember 14, 2006
Last updated in NPPESJanuary 9, 2008
Mailing address64 Allen St, Rutland, VT 05701