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

Robert F Zager, MD , PA

Organization General Practice Physician · NPI 1538465141

Robert F Zager, MD , PA is a General Practice Physician in Montclair, New Jersey. Registered with an NPI since 2011.

In the registry since
2011
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

1 Bay Ave 2nd Fl Ste 1
Montclair, NJ 07042-4837
Phone: (973) 259-3555
Fax: (973) 839-3653
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

General Practice Physician (primary) Taxonomy 208D00000X

Record details

NPI number1538465141
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Robert Zager — Owner · (973) 259-3555
NPI enumeratedJanuary 28, 2011
Last updated in NPPESFebruary 1, 2011
Mailing address1 Bay Ave, 2nd Floor Suite 1, Montclair, NJ 07042-4837

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