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

Dr. William James Friedel, DDS

Individual provider Oral and Maxillofacial Surgery (Dentist) · NPI 1659320976

Dr. William James Friedel, DDS is an Oral and Maxillofacial Surgery (Dentist) in Patchogue, New York. Practices as a sole proprietor. Licensed in New York.

Licensed in
NY
In the registry since
2006
What do these letters mean?
DDS — Doctor of Dental Surgery
A dentist. DDS and DMD are the same qualification — universities choose which title to award.

See every abbreviation used in this directory →

Practice location Address checks out

285 Sills Rd Bldg 2 Ste A
Patchogue, NY 11772
Phone: (631) 475-2224
Fax: (631) 654-3997
Show map & directions

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

Specialties & licences

Oral and Maxillofacial Surgery (Dentist) (primary) Taxonomy 1223S0112X · Licence 038555-1 (NY)

Record details

NPI number1659320976
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS
Sole proprietorYes
NPI enumeratedMay 6, 2006
Last updated in NPPESMarch 7, 2013

Other providers in Patchogue