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

Dr. Stephen T Deehan IV, DMD

Individual provider General Practice Dentistry · NPI 1902013154

Dr. Stephen T Deehan IV, DMD is a General Practice Dentistry in Hackettstown, New Jersey. Practices as a sole proprietor. Licensed in New Jersey.

Licensed in
NJ
In the registry since
2007
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

121 Shelley Dr Ste 1E
Hackettstown, NJ 07840-2530
Phone: (908) 852-6626
Fax: (908) 852-5141
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 22D101899400 (NJ)

Record details

NPI number1902013154
Entity typeIndividual (Type 1)
GenderMale
Credentials DMD
Sole proprietorYes
NPI enumeratedMay 17, 2007
Last updated in NPPESJuly 8, 2007
Mailing address121 Shelley Dr, Suite 1e, Hackettstown, NJ 07840-2530

Other providers in Hackettstown