Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Tristan Layton Hartzell, M.D.

Orthopaedic Hand Surgery Physician in Norfolk, NE · enumerated 2006.

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

National Provider Identifier

1184797110

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Registry record

Entity type Individual (Type 1)

Name Tristan Layton Hartzell

Credential M.D.

Sex Male

Practice address Norfolk, NE, 68701

Phone (402) 844-8291

Fax (402) 844-8292

Enumeration date Nov 16, 2006

Last updated in NPPES Aug 20, 2014

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

207XS0106X Orthopaedic Hand Surgery Physician Allopathic & Osteopathic Physicians · License 26210 (NE) Primary

2082S0105X Surgery of the Hand (Plastic Surgery) Physician Allopathic & Osteopathic Physicians · License 26210 (NE) Secondary

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
099588036	Other	NE	MEDICARE
20079	Other	NE	BCBS
10025561800	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

What specialty is Tristan Hartzell?

Tristan Hartzell is registered in NPPES with the primary taxonomy of Orthopaedic Hand Surgery 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 2014-08-20.