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

Dr. John Michael Lies, DDS

Individual provider Endodontics · NPI 1952324550

Dr. John Michael Lies, DDS is an Endodontics in Garden Grove, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
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

12777 Valley View St Ste 252
Garden Grove, CA 92845-2522
Phone: (714) 799-2888
Fax: (714) 799-2788
Show map & directions

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

Specialties & licences

Endodontics (primary) Taxonomy 1223E0200X · Licence 39440 (CA)

Record details

NPI number1952324550
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS
Sole proprietorYes
NPI enumeratedJuly 25, 2006
Last updated in NPPESJuly 9, 2007
Mailing address12777 Valley View St Ste 252, Garden Grove, CA 92845-2522

Other providers in Garden Grove