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DR. LIZA ISAAC DDS, BS
NPI 1336732726
Dentist - Endodontics in Livingston, NJ

Active since February 16, 2021
349 E NORTHFIELD RD STE 211, LIVINGSTON, NJ 07039(973) 731-4800 Get Directions Write a Review

NPPES record last updated: May 28, 2026. Verified against the NPPES registry weekly; last sync: August 23, 2026.

Record update history: May 28, 2026, Sep 22, 2022, Feb 16, 2021 (3 updates tracked since 2021).

About Dr. Liza Isaac Dds, Bs NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. LIZA ISAAC DDS, BS (NPI 1336732726) is an individual endodontics provider in Livingston, New Jersey, licensed in New Jersey (22DI03099500) and active in the NPI registry since February 2021. She maintains a secondary practice location in Westwood.

NPPES Registry Identity

NPI1336732726
Entity TypeIndividualFemale
Primary Taxonomy1223E0200X
Provider Legal NameDR. LIZA ISAACCredential: DDS, BS
Location Address349 E NORTHFIELD RD STE 211Livingston, NJ 07039-4806
Mailing Address349 E Northfield Rd Ste 211Livingston, NJ 07039-4806 · (973) 731-4800
Phone(973) 731-4800
Sole ProprietorYes
Enumeration DateFebruary 16, 2021
Last NPPES UpdateMay 28, 20263 updates tracked since enumeration
NPPES CertifiedMay 28, 2026
✔ NPI 1336732726 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · EndodonticsDental Providers
Taxonomy Code1223E0200X
License✔ Licensed in NJ · 22DI03099500
Definition
The branch of dentistry that is concerned with the morphology, physiology and pathology of the human dental pulp and periradicular tissues. Its study and practice encompass the basic and clinical sciences including biology of the normal pulp, the etiology, diagnosis, prevention and treatment of diseases and injuries of the pulp and associated periradicular conditions.
349 E NORTHFIELD RD STE 211, Livingston, NJ 07039
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Secondary Practice Location 1

Location 1250 Kinderkamack RdWestwood, NJ 07675-2211 · Phone (201) 666-4546

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Sheld, Anthem Blue Cross and Blue Shield, Blue Cross and Blue Shield of Montana and more.Insurance ›

Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. MARIA VICTORIA SEBASTIAN D.D.S.
Dentist (General Practice)
349 E NORTHFIELD RD STE 211
LIVINGSTON, NJ 07039
Essex County (973) 740-9200

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Liza Isaac's NPI number?

The NPI number for Liza Isaac is 1336732726. It was assigned to this individual provider in the NPPES registry on February 16, 2021.

Where is Liza Isaac located?

Liza Isaac practices at 349 E Northfield Rd Ste 211, Livingston, NJ 07039. The listed phone number is (973) 731-4800.

What is Liza Isaac's specialty?

The primary specialty registered for this NPI is Dentist, specializing in Endodontics, with taxonomy code 1223E0200X.

What insurance does Liza Isaac accept?

Health plans from Anthem Blue Cross and Blue Sheld, Anthem Blue Cross and Blue Shield, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma and Blue Cross and Blue Shield of Texas list Liza Isaac as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Liza Isaac was last updated on May 28, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.