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

Dr. Jan Stephen Cavanaugh, PHD

Individual provider Clinical Psychologist · NPI 1629005681

Dr. Jan Stephen Cavanaugh, PHD is a Clinical Psychologist in Wilmington, Delaware. Licensed in Delaware. Registered with an NPI since 2006.

Licensed in
DE
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

840 S Broom St
Wilmington, DE 19805-4245
Phone: (800) 819-1655
Fax: (800) 819-1655
Show map & directions

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

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X · Licence B1-0000713 (DE)

Record details

NPI number1629005681
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorNo
NPI enumeratedJune 27, 2006
Last updated in NPPESJuly 8, 2007
Mailing address4715 Viewridge Ave, Ste 230, San Diego, CA 92123-1680

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