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

Dr. Duane Michael Isava, PHD, NCSP

Individual provider Clinical Child & Adolescent Psychologist · NPI 1699948059

Dr. Duane Michael Isava, PHD, NCSP is a Clinical Child & Adolescent Psychologist in Millersville, Maryland. Practices as a sole proprietor. Licensed in Maryland.

Licensed in
MD
In the registry since
2008
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

8229 Cloverleaf Dr Ste 425
Millersville, MD 21108-1538
Phone: (541) 554-9777
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 06544 (MD)

Record details

NPI number1699948059
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD , NCSP
Sole proprietorYes
NPI enumeratedApril 8, 2008
Last updated in NPPESNovember 18, 2020
Certification dateNovember 18, 2020