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

Michael C Arnold, DMD

Individual provider General Practice Dentistry · NPI 1730214693

Michael C Arnold, DMD is a General Practice Dentistry in Rockville, Maryland. Practices as a sole proprietor. Licensed in Oregon.

Licensed in
OR
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

12300 Twinbrook Pkwy Ste 150
Rockville, MD 20852-1606
Phone: (301) 496-1713
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 D6526 (OR)

Record details

NPI number1730214693
Entity typeIndividual (Type 1)
GenderMale
Credentials DMD
Sole proprietorYes
NPI enumeratedFebruary 22, 2007
Last updated in NPPESJuly 8, 2007
Mailing address11916 Hunting Ridge Ct, Potomac, MD 20854-2153

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