JOHN WALTER KATZ JR. M.D.
NPI 1548377443
Anesthesiology - Critical Care Medicine in East Orange, NJ

Q: What is John Katz's NPI number?

The NPI number for John Katz is 1548377443. It was assigned to this individual provider in the NPPES registry on August 24, 2006.

Q: What is John Katz's specialty?

The primary specialty registered for this NPI is Anesthesiology, specializing in Critical Care Medicine, with taxonomy code 207LC0200X.

Q: When was this NPI record last updated?

The NPPES record for John Katz was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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 August 24, 2006PECOS Enrolled

385 TREMONT AVE, DEPT. OF SURGERY, EAST ORANGE, NJ 07018(973) 676-1000(973) 395-7193 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 16, 2026.

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About John Walter Katz Jr. M.d. NPPES

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

JOHN WALTER KATZ JR. M.D. (NPI 1548377443) is an individual critical care medicine provider in East Orange, New Jersey, licensed in New Jersey (25MA03245600) and active in the NPI registry since August 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1548377443

Entity TypeIndividualMale

Primary Taxonomy207LC0200X

Provider Legal NameJOHN WALTER KATZ JR.Credential: M.D.

Location Address385 TREMONT AVE, DEPT. OF SURGERYEast Orange, NJ 07018-1023

Mailing Address385 Tremont Ave, Dept. Of SurgeryEast Orange, NJ 07018-1023 · (973) 676-1000 · Fax (973) 395-7193

Phone(973) 676-1000

Fax(973) 395-7193

Sole ProprietorNo

Enumeration DateAugust 24, 2006

Last NPPES UpdateJuly 8, 2007

✔ NPI 1548377443 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAnesthesiology · Critical Care MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207LC0200X

License✔ Licensed in NJ · 25MA03245600

Definition

An anesthesiologist, who specializes in critical care medicine diagnoses, treats and supports patients with multiple organ dysfunction. This specialist may have administrative responsibilities for intensive care units and may also facilitate and coordinate patient care among the primary physician, the critical care staff and other specialists.

385 TREMONT AVE, East Orange, NJ 07018

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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

John Walter Katz Jr. M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer– Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Other Providers at the Same Location NPPES 20

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

MRS. GWENDOLYN CARMEL RVT

Specialist/Technologist Cardiovascular (Vascular Specialist)

385 TREMONT AVE, 112
EAST ORANGE, NJ 07018

Essex County (973) 676-1000

EBONY MARIE HAWKES LPN

Licensed Practical Nurse