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

Michelle Elizabeth Costanzo, PHD

Individual provider Cognitive & Behavioral Psychologist · NPI 1376839365

Michelle Elizabeth Costanzo, PHD is a Cognitive & Behavioral Psychologist in Bethesda, Maryland. Registered with an NPI since 2011.

In the registry since
2011
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

4301 Jones Bridge Rd Rm A3056
Bethesda, MD 20814-4712
Phone: (301) 295-3622
Show map & directions

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

Specialties & licences

Cognitive & Behavioral Psychologist (primary) Taxonomy 103TB0200X

Record details

NPI number1376839365
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHD
Sole proprietorNo
NPI enumeratedJune 28, 2011
Last updated in NPPESJune 28, 2011

Other providers in Bethesda