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

Dr. Deborah A O'Donnell, PHD

Individual provider Clinical Child & Adolescent Psychologist · NPI 1679701866

Dr. Deborah A O'Donnell, PHD is a Clinical Psychologist in Lexington Park, Maryland. Qualified in 2002, 24 years ago. Accepts Medicare assignment and offers telehealth. Licensed in Maryland.

Years since qualifying
24
Licensed in
MD
In the registry since
2009
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

48853 Havirland Rd
Lexington Park, MD 20653-3035
Phone: (240) 895-4345
Show map & directions

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

Specialties & licences

Clinical Child & Adolescent Psychologist (primary) Taxonomy 103TC2200X · Licence 03958 (MD)
Family Psychologist Taxonomy 103TF0000X · Licence 03958 (MD)

Record details

NPI number1679701866
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHD
Sole proprietorNo
NPI enumeratedJune 25, 2009
Last updated in NPPESJune 25, 2009

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCLINICAL PSYCHOLOGIST
Medical schoolOTHER
Graduated 2002 (24 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations3 on file with Medicare