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

Dr. Harold R. Mertz, DMD

Individual provider General Practice Dentistry · NPI 1972882371

Dr. Harold R. Mertz, DMD is a General Practice Dentistry in Toms River, New Jersey. Works from 2 locations. Licensed in New Jersey.

Licensed in
NJ
In the registry since
2011
What do these letters mean?
DMD — Doctor of Dental Medicine
A dentist. Identical training and licensing to a DDS.

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Practice location Address checks out

150 Route 37 W
Toms River, NJ 08755-8054
Phone: (732) 270-5566
Fax: (732) 270-2781
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 5 N Haddon Ave, Haddonfield, NJ 08033-2437 — (856) 429-5612

Specialties & licences

General Practice Dentistry (primary) Taxonomy 1223G0001X · Licence 22DI01517300 (NJ)

Record details

NPI number1972882371
Entity typeIndividual (Type 1)
GenderMale
Credentials DMD
Sole proprietorNo
NPI enumeratedAugust 16, 2011
Last updated in NPPESJune 24, 2021
Certification dateMay 12, 2021

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