Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Prof. Greg Allen Storz, CO, CPED

Specialist in Lincoln, NE · enumerated 2005.

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

National Provider Identifier

1245226281

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Registry record

Entity type Individual (Type 1)

Name Prof. Greg Allen Storz

Credential CO, CPED

Sex Male

Practice address 4500 S 70th St, Suite 102, Lincoln, NE, 68516

Phone (402) 484-6300

Fax (402) 484-6302

Enumeration date Sep 26, 2005

Last updated in NPPES Jul 9, 2007

Taxonomy & licenses

174400000X Specialist Other Service Providers Primary

Other identifiers

Identifier	Type	State	Issuer
C9019	Other	NE	BLUE CROSS BLUE SHIELD
41206044600	Medicaid	NE	-

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 Greg Storz?

Greg Storz is registered in NPPES with the primary taxonomy of Specialist. 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 2007-07-09.