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

Individual provider Clinical Social Worker · NPI 1700364130

Karyn B Walsh, LCSW is a Clinical Social Worker in Ashburn, Virginia. Qualified in 1987, 39 years ago. Practices with Northern Virginia Older Adult Counseling, a 20-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Virginia.

Years since qualifying
39
Licensed in
VA
In the registry since
2018
What do these letters mean?
LCSW — Licensed Clinical Social Worker
A social worker licensed to diagnose and treat mental health conditions independently.

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Practice location Address checks out

21602 Merion St
Ashburn, VA 20147-4585
Phone: (703) 728-7759
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 0904002790 (VA)

Record details

NPI number1700364130
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorYes
NPI enumeratedJuly 28, 2018
Last updated in NPPESJuly 28, 2018

Medicare enrollment

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

Medicare specialtyCLINICAL SOCIAL WORKER
Medical schoolOTHER
Graduated 1987 (39 years in practice)
Group practice Northern Virginia Older Adult Counseling — 20 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

Other providers in Ashburn