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

Dr. Douglas R. Mahler, DMD

Individual provider Dentist · NPI 1245383744

Dr. Douglas R. Mahler, DMD is a Dentist in Fair Lawn, New Jersey. Licensed in New Jersey. Registered with an NPI since 2007.

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

25-15 Fair Lawn Ave 2nd Fl
Fair Lawn, NJ 07410-3434
Phone: (201) 797-8464
Fax: (201) 797-6882
Show map & directions

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

Specialties & licences

Dentist (primary) Taxonomy 122300000X · Licence 22DI01536800 (NJ)

Record details

NPI number1245383744
Entity typeIndividual (Type 1)
GenderMale
Credentials DMD
Sole proprietorNo
NPI enumeratedJanuary 19, 2007
Last updated in NPPESJuly 8, 2007

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