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

Dr. Ronald Joseph Deangelis, DMD

Individual provider General Practice Dentistry · NPI 1275685448

Dr. Ronald Joseph Deangelis, DMD is a General Practice Dentistry in Butler, Pennsylvania. Practices as a sole proprietor. Licensed in Pennsylvania.

Licensed in
PA
In the registry since
2007
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

1803 N Main Street Ext
Butler, PA 16001-1483
Phone: (724) 285-9500
Fax: (724) 285-9518
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 DS021861-L (PA)

Record details

NPI number1275685448
Entity typeIndividual (Type 1)
GenderMale
Credentials DMD
Sole proprietorYes
NPI enumeratedJanuary 17, 2007
Last updated in NPPESJuly 8, 2007

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