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

Dr. Rickie Tobias Simpson, PHD, PMHCNS-BC

Individual provider Adult Psychiatric/Mental Health Registered Nurse · NPI 1235228701

Dr. Rickie Tobias Simpson, PHD, PMHCNS-BC is an Adult Psychiatric/Mental Health Registered Nurse in Manassas, Virginia. Practices as a sole proprietor. Licensed in Virginia.

Licensed in
VA
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

9240B Mosby St
Manassas, VA 20110-5038
Phone: (703) 335-1203
Fax: (703) 335-1584
Show map & directions

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

Specialties & licences

Adult Psychiatric/Mental Health Registered Nurse (primary) Taxonomy 163WP0809X · Licence 0015000665 (VA)

Record details

NPI number1235228701
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHD , PMHCNS-BC
Sole proprietorYes
NPI enumeratedOctober 12, 2006
Last updated in NPPESJanuary 28, 2015