Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Marianne Hutti, A.R.N.P.

Obstetrics & Gynecology Nurse Practitioner in Louisville, KY · enumerated 2005.

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

National Provider Identifier

1215921648

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Registry record

Entity type Individual (Type 1)

Name Marianne Hutti

Credential A.R.N.P.

Sex Female

Practice address 3900 Kresge Way, Suite 31, Louisville, KY, 40207

Phone (502) 895-2489

Fax (502) 895-2491

Enumeration date Aug 31, 2005

Last updated in NPPES Mar 3, 2009

Taxonomy & licenses

363LX0001X Obstetrics & Gynecology Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 1767P (KY) Primary

Other identifiers

Identifier	Type	State	Issuer
0097411	Other	KY	MEDICARE

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 Marianne Hutti?

The National Provider Identifier (NPI) for Marianne Hutti is 1215921648, a Type 1 (individual) record in the CMS NPPES registry.

Where does Marianne Hutti practice?

The practice location on file with NPPES is in Louisville, KY. 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 2009-03-03.