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

Dr. Denise Owens Mullinix, DDS

Individual provider Dentist · NPI 1013164466

Dr. Denise Owens Mullinix, DDS is a Dentist in Lexington Park, Maryland. Practices as a sole proprietor. Licensed in Maryland.

Licensed in
MD
In the registry since
2008
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

22749 Maple Rd
Lexington Park, MD 20653
Phone: (301) 863-8822
Fax: (301) 862-2351
Show map & directions

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

Specialties & licences

Dentist (primary) Taxonomy 122300000X · Licence 14236 (MD)

Record details

NPI number1013164466
Entity typeIndividual (Type 1)
GenderFemale
Credentials DDS
Sole proprietorYes
NPI enumeratedAugust 27, 2008
Last updated in NPPESMarch 30, 2020
Certification dateMarch 30, 2020

Other providers in Lexington Park