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

Dr. John H Flynn, DDS

Individual provider Dentist · NPI 1891895546

Dr. John H Flynn, DDS is a Dentist in Washington, District of Columbia. Practices as a sole proprietor. Licensed in District of Columbia.

Licensed in
DC
In the registry since
2006
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

4607 Connecticut Ave NW
Washington, DC 20008-5741
Phone: (202) 966-5655
Fax: (202) 364-2993
Show map & directions

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

Specialties & licences

Dentist (primary) Taxonomy 122300000X · Licence 2948 (DC)

Record details

NPI number1891895546
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS
Sole proprietorYes
NPI enumeratedSeptember 23, 2006
Last updated in NPPESMay 12, 2009

Other providers in Washington