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

John William Mason, MA

Individual provider Professional Counselor · NPI 1184223091

John William Mason, MA is a Professional Counselor in Winchester, Virginia. Licensed in Virginia. Registered with an NPI since 2020.

Licensed in
VA
In the registry since
2020
What do these letters mean?
MA — Master of Arts
A graduate arts degree.

See every abbreviation used in this directory →

Practice location Address checks out

500 Pegasus Ct Ste 500
Winchester, VA 22602-4596
Phone: (800) 805-6989
Show map & directions

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

Specialties & licences

Professional Counselor (primary) Taxonomy 101YP2500X · Licence 0704011758 (VA)

Record details

NPI number1184223091
Entity typeIndividual (Type 1)
GenderMale
Credentials MA
Sole proprietorNo
NPI enumeratedOctober 21, 2020
Last updated in NPPESOctober 21, 2020
Certification dateOctober 15, 2020
Mailing address1102 Carrie Way, Martinsburg, WV 25401-2414

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