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

Dr. Allen Geng, DMD

Individual provider General Practice Dentistry · NPI 1568759330

Dr. Allen Geng, DMD is a General Practice Dentistry in Chesterbrook, Pennsylvania. Licensed in Connecticut and Pennsylvania. Registered with an NPI since 2011.

Licensed in
CT, PA
In the registry since
2011
Specialties on file
2
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

27 Rampart Dr
Chesterbrook, PA 19087-5843
Phone: (312) 320-1908
Show map & directions

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

Specialties & licences

General Practice Dentistry (primary) Taxonomy 1223G0001X · Licence DS040208 (PA)
General Practice Dentistry Taxonomy 1223G0001X · Licence 10634 (CT)

Record details

NPI number1568759330
Entity typeIndividual (Type 1)
GenderMale
Credentials DMD
Sole proprietorNo
NPI enumeratedJune 30, 2011
Last updated in NPPESNovember 12, 2014
Mailing address27 Rampart Dr, Chesterbrook, PA 19087-5843