Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Illia Mai Leibering, FNP-C

Primary Care Nurse Practitioner in Tell City, IN · enumerated 2021 · practices at One Health Family Care LLC.

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

National Provider Identifier

1275201113

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Registry record

Entity type Individual (Type 1)

Name Illia Mai Leibering

Credential FNP-C

Sex Female

Practice address 8735 State Road 37 Ste B, Tell City, IN, 47586

Phone (812) 547-9663

Fax (812) 772-2871

Enumeration date Sep 4, 2021

Last updated in NPPES May 1, 2024

Taxonomy & licenses

363LP2300X Primary Care Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 71011859A (IN) Primary

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 Illia Leibering?

Illia Leibering is registered in NPPES with the primary taxonomy of Primary Care Nurse Practitioner. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Other providers at this practice address

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William Marcrum Family Medicine Physician · Tell City, IN NPI 1629051792 One Health Family Care LLC Family Nurse Practitioner · Tell City, IN NPI 1538816905

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-05-01.