Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Scott L Zager, MD

Emergency Medicine Physician in Allentown, PA · enumerated 2006.

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

National Provider Identifier

1942241625

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Registry record

Entity type Individual (Type 1)

Name Dr. Scott L Zager

Credential MD

Sex Male

Practice address 421 Chew St, Allentown, PA, 18102

Phone (610) 766-4622

Fax (904) 346-0864

Enumeration date Jun 10, 2006

Last updated in NPPES Jun 29, 2025

Taxonomy & licenses

207P00000X Emergency Medicine Physician Allopathic & Osteopathic Physicians · License MD423317 (PA) 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
414780879A	Medicaid	GA	-
275530100	Medicaid	FL	-
53195	Other	FL	BCBS

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 1942241625 active?

Yes, as of the latest NPPES snapshot, NPI 1942241625 is active (record last updated 2025-06-29).

How do I verify Scott Zager's NPI record?

Cross-check NPI 1942241625 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-06-29.