Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Jeffrey B. Zeitung, M.D.

Urology Physician in La Jolla, CA · enumerated 2006.

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

National Provider Identifier

1366416851

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Registry record

Entity type Individual (Type 1)

Name Dr. Jeffrey B. Zeitung

Credential M.D.

Sex Male

Practice address 10666 N Torrey Pines Rd, La Jolla, CA, 92037

Phone (858) 554-9999

Enumeration date Feb 14, 2006

Last updated in NPPES Jan 24, 2017

Taxonomy & licenses

208800000X Urology Physician Allopathic & Osteopathic Physicians · License A75074 (CA) 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
00A750740	Other	-	BLUE SHIELD OF CA
00A750740	Medicaid	CA	-
F047	Other	-	CHAMPUS
P00221074	Other	-	RAILROAD MEDICARE

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.

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Frequently asked questions

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.

What specialty is Jeffrey Zeitung?

Jeffrey Zeitung 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.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-01-24.