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

Mrs. Katherina Joy Vansickel, LCSW

Individual provider Clinical Social Worker · NPI 1891137790

Mrs. Katherina Joy Vansickel, LCSW is a Clinical Social Worker in Washington, District of Columbia. Graduated from University of Iowa, Rj & L Carver College of Medicine in 2013, 13 years ago. Practices with One Medstar Primary Care LLC, a 140-clinician group, accepts Medicare assignment and offers telehealth. Licensed in District of Columbia, Iowa, Maryland and Virginia.

Years since qualifying
13
Trained at
University of Iowa, Rj & L Carver College of Medicine
Licensed in
DC, IA, MD, VA
In the registry since
2013
Specialties on file
4
What do these letters mean?
LCSW — Licensed Clinical Social Worker
A social worker licensed to diagnose and treat mental health conditions independently.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

1350 Connecticut Ave NW
Washington, DC 20036-1722
Phone: (888) 663-6331
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 32478 (MD)
Clinical Social Worker Taxonomy 1041C0700X · Licence LC200002690 (DC)
Clinical Social Worker Taxonomy 1041C0700X · Licence 0904015509 (VA)
Clinical Social Worker Taxonomy 1041C0700X · Licence 008299 (IA)

Record details

NPI number1891137790
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorNo
NPI enumeratedJuly 22, 2013
Last updated in NPPESMarch 11, 2026
Certification dateMarch 11, 2026

Medicare enrollment

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

Medicare specialtyCLINICAL SOCIAL WORKER
Medical schoolUNIVERSITY OF IOWA, RJ & L CARVER COLLEGE OF MEDICINE
Graduated 2013 (13 years in practice)
Group practice One Medstar Primary Care Llc — 140 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations2 on file with Medicare

Other providers in Washington