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

Gregory Heifler, MD, PA

Organization Family Medicine Physician · NPI 1437357944

Gregory Heifler, MD, PA is a Family Medicine Physician in Montclair, 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?
PA — Professional association
A form of business registration, not a clinical qualification.

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Practice location Address checks out

103 Park St Bldg B
Montclair, NJ 07042-5913
Phone: (973) 275-1860
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence MA064696 (NJ)

Record details

NPI number1437357944
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Gregory Heifler — Owner · (973) 275-1860
NPI enumeratedJuly 5, 2007
Last updated in NPPESAugust 22, 2020
Mailing address610 Turlington Ct, Livingston, NJ 07039-8267

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