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

Dr. Dianna Frances Thorstensen, DDS

Individual provider Dentist · NPI 1568697076

Dr. Dianna Frances Thorstensen, DDS is a Dentist in Greenbelt, Maryland. Licensed in Maryland. Registered with an NPI since 2009.

Licensed in
MD
In the registry since
2009
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

28 Ridge Rd
Greenbelt, MD 20770-0717
Phone: (301) 474-4144
Fax: (301) 474-6231
Show map & directions

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

Specialties & licences

Dentist (primary) Taxonomy 122300000X · Licence 14473 (MD)

Record details

NPI number1568697076
Entity typeIndividual (Type 1)
GenderFemale
Credentials DDS
Sole proprietorNo
NPI enumeratedMay 28, 2009
Last updated in NPPESMay 16, 2013
Mailing address6125 Edward Hill Rd, Ellicott City, MD 21043-7197

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