STEPHEN POSLUSZNY M.D.
NPI 1093026544
Pediatrics in Warren, NJ

Q: What is Stephen Posluszny's NPI number?

The NPI number for Stephen Posluszny is 1093026544. It was assigned to this individual provider in the NPPES registry on June 30, 2010.

Q: What is Stephen Posluszny's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

Q: When was this NPI record last updated?

The NPPES record for Stephen Posluszny was last updated on January 2, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years 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.

Active since June 30, 2010

67A MOUNTAIN BLVD EXT 1ST FLOOR, UNIT B, WARREN, NJ 07059(088) 736-3379 Get Directions Write a Review

NPPES record last updated: January 2, 2024. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jan 2, 2024, Jan 10, 2017 (2 updates tracked since 2017).

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About Stephen Posluszny M.d. NPPES

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

STEPHEN POSLUSZNY M.D. (NPI 1093026544) is an individual pediatrics provider in Warren, New Jersey, licensed in New Jersey (25MA10518400) and active in the NPI registry since June 2010.

NPPES Registry Identity

NPI1093026544

Entity TypeIndividualMale

Primary Taxonomy208000000X

Provider Legal NameSTEPHEN POSLUSZNYCredential: M.D.

Location Address67A MOUNTAIN BLVD EXT 1ST FLOOR, UNIT BWarren, NJ 07059

Mailing Address67a Mountain Blvd Ext 1st Floor, Unit BWarren, NJ 07059 · (908) 873-6337

Phone(088) 736-3379

Sole ProprietorNo

Enumeration DateJune 30, 2010

Last NPPES UpdateJanuary 2, 20242 updates tracked since enumeration

NPPES CertifiedJanuary 2, 2024

✔ NPI 1093026544 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians

Taxonomy Code208000000X

License✔ Licensed in NJ · 25MA10518400

Definition

A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.

67A MOUNTAIN BLVD EXT 1ST FLOOR, Warren, NJ 07059

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of NC.Insurance ›

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 Stephen Posluszny's NPI number?

The NPI number for Stephen Posluszny is 1093026544. It was assigned to this individual provider in the NPPES registry on June 30, 2010.

Where is Stephen Posluszny located?

Stephen Posluszny practices at 67A Mountain Blvd Ext 1st Floor Unit B, Warren, NJ 07059. The listed phone number is (088) 736-3379.

What is Stephen Posluszny's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

What insurance does Stephen Posluszny accept?

Health plans from Blue Cross and Blue Shield of NC list Stephen Posluszny 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 Stephen Posluszny was last updated on January 2, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years 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.