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

Dr. Ralph E. Hoffman, DMD

Individual provider General Practice Dentistry · NPI 1649359159

Dr. Ralph E. Hoffman, DMD is a General Practice Dentistry in San Francisco, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2006
What do these letters mean?
DMD — Doctor of Dental Medicine
A dentist. Identical training and licensing to a DDS.

See every abbreviation used in this directory →

Practice location Address checks out

919 Irving St Ste 101
San Francisco, CA 94122-2206
Phone: (415) 681-7001
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 35119 (CA)

Record details

NPI number1649359159
Entity typeIndividual (Type 1)
GenderMale
Credentials DMD
Sole proprietorYes
NPI enumeratedNovember 3, 2006
Last updated in NPPESJuly 8, 2007

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