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

John Joseph Mennitt, DDS

Individual provider Oral and Maxillofacial Surgery (Dentist) · NPI 1316922263

John Joseph Mennitt, DDS is an Oral and Maxillofacial Surgery (Dentist) in Olney, Maryland. Licensed in Maryland. Registered with an NPI since 2005.

Licensed in
MD
In the registry since
2005
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

18109 Prince Philip Dr Ste 245
Olney, MD 20832-1519
Phone: (301) 924-2155
Fax: (301) 924-2376
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 7207 (MD)

Record details

NPI number1316922263
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS
Sole proprietorNo
NPI enumeratedDecember 14, 2005
Last updated in NPPESJuly 18, 2007
Mailing address18109 Prince Philip Dr, Suite 245, Olney, MD 20832-1519

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