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

Mary Cathleen Brown, RDH

Individual provider Dental Hygienist · NPI 1316712623

Mary Cathleen Brown, RDH is a Dental Hygienist in Centreville, Maryland. Works from 2 locations. Licensed in Maryland.

Licensed in
MD
In the registry since
2023
What do these letters mean?
RDH — Registered Dental Hygienist
A licensed hygienist who cleans teeth and screens for oral disease.

See every abbreviation used in this directory →

Practice location Address checks out

134 Coursevall Dr
Centreville, MD 21617-1824
Phone: (410) 758-1224
Show map & directions

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

Additional practice locations (1)

  • 300 Tuskegee Blvd Bldg 304, Dover, DE 19902-5003 — (302) 677-2846

Specialties & licences

Dental Hygienist (primary) Taxonomy 124Q00000X · Licence 8358 (MD)

Record details

NPI number1316712623
Entity typeIndividual (Type 1)
GenderFemale
Credentials RDH
Sole proprietorNo
NPI enumeratedNovember 16, 2023
Last updated in NPPESJuly 23, 2024
Certification dateJuly 23, 2024

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