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

William A Pfeifer, DDS

Individual provider Dentist · NPI 1376768614

William A Pfeifer, DDS is a Dentist in Centennial, Colorado. Licensed in Colorado. Registered with an NPI since 2007.

Licensed in
CO
In the registry since
2007
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

6979 S Holly Cir Ste 150
Centennial, CO 80112-6253
Phone: (303) 850-7614
Fax: (303) 770-3482
Show map & directions

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

Specialties & licences

Dentist (primary) Taxonomy 122300000X · Licence 105359 (CO)

Record details

NPI number1376768614
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS
Sole proprietorNo
NPI enumeratedApril 13, 2007
Last updated in NPPESJuly 8, 2007
Mailing address6979 S Holly Circle, Suite 150, Centennial, CO 80112-6253

Other providers in Centennial