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

Dr. William James Hanley, DMD

Individual provider General Practice Dentistry · NPI 1174626055

Dr. William James Hanley, DMD is a General Practice Dentistry in Hilton Head Island, South Carolina. Licensed in South Carolina. Registered with an NPI since 2006.

Licensed in
SC
In the registry since
2006
What do these letters mean?
DMD — Doctor of Dental Medicine
A dentist. Identical training and licensing to a DDS.

See every abbreviation used in this directory →

Practice location Address checks out

400 Merchant St
Hilton Head Island, SC 29926-4600
Phone: (843) 681-6200
Fax: (843) 681-8030
Show map & directions

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

Specialties & licences

General Practice Dentistry (primary) Taxonomy 1223G0001X · Licence 3321 (SC)

Record details

NPI number1174626055
Entity typeIndividual (Type 1)
GenderMale
Credentials DMD
Sole proprietorNo
NPI enumeratedSeptember 6, 2006
Last updated in NPPESJuly 8, 2007

Other providers in Hilton Head Island