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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mary Lou Palmer, MSN, FNP-BC

Family Nurse Practitioner in Brownsburg, IN · enumerated 2019.

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

National Provider Identifier

1679114607

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Registry record

Entity type Individual (Type 1)
Name Mary Lou Palmer
Credential MSN, FNP-BC
Sex Female
Practice address 21 W Main St, Brownsburg, IN, 46112
Phone (866) 389-2727
Enumeration date Oct 1, 2019
Last updated in NPPES Apr 3, 2026

Taxonomy & licenses

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License F09191274 (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 NPI 1679114607 active?
Yes, as of the latest NPPES snapshot, NPI 1679114607 is active (record last updated 2026-04-03).
How do I verify Mary Lou Palmer's NPI record?
Cross-check NPI 1679114607 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-04-03.