Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Adam Sivitz, MD

Pediatric Emergency Medicine (Emergency Medicine) Physician in Newark, NJ · enumerated 2006.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1508872631

Verified

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Registry record

Entity type Individual (Type 1)

Name Adam Sivitz

Credential MD

Sex Male

Practice address 201 Lyons Ave, Newark, NJ, 07112

Phone (973) 926-2484

Fax (973) 282-0562

Enumeration date Jul 31, 2006

Last updated in NPPES Sep 11, 2009

Taxonomy & licenses

208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License MD11817 (RI) Secondary

207PP0204X Pediatric Emergency Medicine (Emergency Medicine) Physician Allopathic & Osteopathic Physicians · License 25MA08446300 (NJ) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier	Type	State	Issuer
7058391	Medicaid	RI	-
939025129	Other	-	RI MEDICARE GROUP NUMBER
1508872631	Other	-	NPI

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

Is NPI 1508872631 active?

Yes, as of the latest NPPES snapshot, NPI 1508872631 is active (record last updated 2009-09-11).

How do I verify Adam Sivitz's NPI record?

Cross-check NPI 1508872631 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-09-11.