Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Arthur E Fetzer, MD

Urology Physician in Allentown, PA · enumerated 2006.

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

National Provider Identifier

1356378194

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Registry record

Entity type Individual (Type 1)

Name Arthur E Fetzer

Credential MD

Sex Male

Practice address 5018 Medical Center Cir, Allentown, PA, 18106

Phone (610) 432-7760

Fax (610) 432-6562

Enumeration date Jun 27, 2006

Last updated in NPPES Nov 18, 2014

Taxonomy & licenses

208800000X Urology Physician Allopathic & Osteopathic Physicians · License MD014833E (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
000642200	Medicaid	PA	-
50075245	Other	PA	CAPITAL BLUE CROSS

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

What specialty is Arthur Fetzer?

Arthur Fetzer is registered in NPPES with the primary taxonomy of Urology Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-11-18.