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

Dr. William John Alloway, DC

Individual provider Chiropractor · NPI 1467654806

Dr. William John Alloway, DC is a Chiropractor in Cabin John, Maryland. Licensed in Maryland. Registered with an NPI since 2007.

Licensed in
MD
In the registry since
2007
What do these letters mean?
DC — Doctor of Chiropractic
A licensed chiropractor.

See every abbreviation used in this directory →

Practice location Address checks out

6500 Seven Locks Rd Ste 202
Cabin John, MD 20818-1629
Phone: (301) 320-9700
Fax: (301) 229-1815
Show map & directions

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

Specialties & licences

Chiropractor (primary) Taxonomy 111N00000X · Licence 01153 (MD)

Record details

NPI number1467654806
Entity typeIndividual (Type 1)
GenderMale
Credentials DC
Sole proprietorNo
NPI enumeratedJune 5, 2007
Last updated in NPPESJuly 8, 2007
Mailing address6408 82nd Place, Cabin John, MD 20818-1629