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

Dr. Janice Bigby, PHD

Individual provider Health Psychologist · NPI 1962762781

Dr. Janice Bigby, PHD is a Health Psychologist in Denton, Texas. Practices as a sole proprietor. Licensed in Texas.

Licensed in
TX
In the registry since
2012
Specialties on file
2
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

4232 N Interstate 35
Denton, TX 76207-3408
Phone: (940) 231-3693
Show map & directions

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

Specialties & licences

Health Psychologist (primary) Taxonomy 103TH0004X · Licence 36128 (TX)
School Psychologist Taxonomy 103TS0200X · Licence 33132 (TX)

Record details

NPI number1962762781
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHD
Sole proprietorYes
NPI enumeratedMay 26, 2012
Last updated in NPPESMay 26, 2012