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

Dr. Justin Pfaffinger, DDS

Individual provider General Practice Dentistry · NPI 1972837490

Dr. Justin Pfaffinger, DDS is a General Practice Dentistry in Grass Valley, California. Licensed in California. Registered with an NPI since 2009.

Licensed in
CA
In the registry since
2009
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

1345 Whispering Pines Ln
Grass Valley, CA 95945-5952
Phone: (530) 273-9340
Fax: (530) 273-7255
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 58375 (CA)

Record details

NPI number1972837490
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS
Sole proprietorNo
NPI enumeratedSeptember 30, 2009
Last updated in NPPESSeptember 30, 2009
Mailing address1345 Whispering Pines Ln, Grass Valley, CA 95945-5952

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