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Dr. Kathryn M Hajj, MD

Internal Medicine Physician in Lincoln, NE · enumerated 2006.

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

National Provider Identifier

1407881048

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Registry record

Entity type Individual (Type 1)
Name Dr. Kathryn M Hajj
Credential MD
Sex Female
Practice address 4535 Normal Blvd, Ste 112, Lincoln, NE, 68506
Phone (402) 488-4861
Fax (402) 488-4864
Enumeration date Jul 12, 2006
Last updated in NPPES Oct 28, 2015

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 20252 (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
1407881048 Other - NPI (INDIVIDUAL NUMBER)
1215258421 Other - NPI (GROUP NUMBER)

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 is the NPI number for Kathryn Hajj?
The National Provider Identifier (NPI) for Kathryn Hajj is 1407881048, a Type 1 (individual) record in the CMS NPPES registry.
Where does Kathryn Hajj practice?
The practice location on file with NPPES is in Lincoln, NE. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-10-28.