Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Mrs. Diane Elizabeth Daugharty, FNP

Occupational Health Nurse Practitioner in Neenah, WI · enumerated 2009.

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

National Provider Identifier

1215177175

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Registry record

Entity type Individual (Type 1)

Name Mrs. Diane Elizabeth Daugharty

Credential FNP

Sex Female

Practice address Neenah, WI, 54956

Phone (920) 721-5632

Fax (920) 721-5137

Enumeration date Mar 4, 2009

Last updated in NPPES Mar 4, 2009

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

363LX0106X Occupational Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 1269-033 (WI) Primary

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

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

Is NPI 1215177175 active?

Yes, as of the latest NPPES snapshot, NPI 1215177175 is active (record last updated 2009-03-04).

How do I verify Diane Daugharty's NPI record?

Cross-check NPI 1215177175 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

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Suzanne Schroeder Family Nurse Practitioner · Neenah, WI NPI 1669607024

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-03-04.