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

Dr. Cornelius Joseph Sullivan, DMD

Individual provider Oral and Maxillofacial Surgery (Dentist) · NPI 1316931868

Dr. Cornelius Joseph Sullivan, DMD is an Oral and Maxillofacial Surgery (Dentist) in Annapolis, Maryland. Licensed in Maryland. Registered with an NPI since 2005.

Licensed in
MD
In the registry since
2005
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

275 W St Ste 100
Annapolis, MD 21401-3400
Phone: (410) 268-7790
Fax: (410) 268-7874
Show map & directions

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

Specialties & licences

Oral and Maxillofacial Surgery (Dentist) (primary) Taxonomy 1223S0112X · Licence 10357 (MD)

Record details

NPI number1316931868
Entity typeIndividual (Type 1)
GenderMale
Credentials DMD
Sole proprietorNo
NPI enumeratedSeptember 9, 2005
Last updated in NPPESJuly 13, 2026

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