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

Dr. Daniel B Stiefel, DMD

Individual provider Periodontics · NPI 1356547566

Dr. Daniel B Stiefel, DMD is a Periodontics in Boston, Massachusetts. Licensed in Massachusetts. Registered with an NPI since 2007.

Licensed in
MA
In the registry since
2007
What do these letters mean?
DMD — Doctor of Dental Medicine
A dentist. Identical training and licensing to a DDS.

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Practice location Address checks out

50 Staniford St 8th Fl
Boston, MA 02114-2517
Phone: (617) 523-6633
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Periodontics (primary) Taxonomy 1223P0300X · Licence 20863 (MA)

Record details

NPI number1356547566
Entity typeIndividual (Type 1)
GenderMale
Credentials DMD
Sole proprietorNo
NPI enumeratedJune 25, 2007
Last updated in NPPESJuly 8, 2007
Mailing address187 Great Rd, Apt. A-10, Acton, MA 01720-5737

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