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

Dr. Thomas Patrick Mack, DDS

Individual provider Endodontics · NPI 1750422853

Dr. Thomas Patrick Mack, DDS is an Endodontics in Los Altos, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
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

63 Bay Tree Ln
Los Altos, CA 94022-4624
Phone: (650) 941-6909
Fax: (650) 942-1839
Show map & directions

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

Specialties & licences

Endodontics (primary) Taxonomy 1223E0200X · Licence 22246 (CA)

Record details

NPI number1750422853
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS
Sole proprietorYes
NPI enumeratedFebruary 9, 2007
Last updated in NPPESJuly 8, 2007
Mailing address63 Bay Tree Ln, Los Altos, CA 94022-4624

Other providers in Los Altos