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

Dr. Roger Nelson Warren, DDS

Individual provider Periodontics · NPI 1396732293

Dr. Roger Nelson Warren, DDS is a Periodontics in Clifton, New Jersey. Licensed in New Jersey. Registered with an NPI since 2005.

Licensed in
NJ
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

1001 Clifton Ave
Clifton, NJ 07013-3586
Phone: (973) 471-5600
Fax: (973) 471-4652
Show map & directions

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

Specialties & licences

Periodontics (primary) Taxonomy 1223P0300X · Licence DI0009492 (NJ)

Record details

NPI number1396732293
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS
Sole proprietorNo
NPI enumeratedOctober 5, 2005
Last updated in NPPESJuly 13, 2026
Mailing address8 Pharis Pl, Upper Saddle River, NJ 07458-1408

Other providers in Clifton