NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. James Michael Mahalek, MD

Orthopaedic Surgery Physician in Kearney, NE · enumerated 2006.

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

National Provider Identifier

1104873918

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Dr. James Michael Mahalek
Credential MD
Sex Male
Practice address 2810 W 35th St Ste 1, Kearney, NE, 68845
Fax (308) 865-2508
Enumeration date May 27, 2006
Last updated in NPPES Mar 2, 2021

Taxonomy & licenses

207XS0117X Orthopaedic Surgery of the Spine Physician Allopathic & Osteopathic Physicians · License 23281 (NE) Secondary
207X00000X Orthopaedic Surgery Physician Allopathic & Osteopathic Physicians · License 23281 (NE) 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
200334990A Medicaid KS -

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 is the NPI number for James Mahalek?
The National Provider Identifier (NPI) for James Mahalek is 1104873918, a Type 1 (individual) record in the CMS NPPES registry.
Where does James Mahalek practice?
The practice location on file with NPPES is in Kearney, NE. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-03-02.