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Mary Luedtke, FNP

Q: What is the NPI number for Mary Luedtke?

The National Provider Identifier (NPI) for Mary Luedtke is 1326081894, a Type 1 (individual) record in the CMS NPPES registry.

Nurse Practitioner in Michigan City, IN · enumerated 2006.

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

National Provider Identifier

1326081894

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Registry record

Entity type Individual (Type 1)

Name Mary Luedtke

Credential FNP

Sex Female

Practice address 301 W Homer St, Michigan City, IN, 46360

Phone (219) 879-8511

Enumeration date Jun 13, 2006

Last updated in NPPES Mar 17, 2009

Taxonomy & licenses

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 71001174A (IN) Secondary

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License ARNP9278988 (FL) Primary

FNP · Family Nurse Practitioner: A nurse practitioner certified in family practice across the lifespan. About the FNP credential

Other identifiers

Identifier	Type	State	Issuer
000302800	Medicaid	FL	-

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 Mary Luedtke?

The National Provider Identifier (NPI) for Mary Luedtke is 1326081894, a Type 1 (individual) record in the CMS NPPES registry.

Where does Mary Luedtke practice?

The practice location on file with NPPES is in Michigan City, IN. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

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Michelle Stevenson Registered Dietitian · Michigan City, IN NPI 1104827401 Richard Dobben Diagnostic Radiology Physician · Michigan City, IN NPI 1447252184 John Gerometta Anatomic Pathology & Clinical Pathology Physician · Michigan City, IN NPI 1285627174 Michigan City Radiologists, Inc Diagnostic Radiology Physician · Michigan City, IN NPI 1366492936 Albert Derubertis Physical Medicine & Rehabilitation Physician · Michigan City, IN NPI 1093762999 Jacqueline Henderson Emergency Medical Services (Emergency Medicine) Physician · Michigan City, IN NPI 1366482358 Chad Mcguire Nurse Practitioner · Michigan City, IN NPI 1467492579 Catherine Kaufman Family Nurse Practitioner · Michigan City, IN NPI 1619917812

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-03-17.