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

Donna Lynn Warr, RN,IBCLC

Lactation Consultant (Registered Nurse) in Cape Coral, FL · enumerated 2015.

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

National Provider Identifier

1811365943

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Donna Lynn Warr

Credential RN,IBCLC

Sex Female

Practice address Cape Coral, FL, 33914

Phone (856) 366-0435

Enumeration date Sep 6, 2015

Last updated in NPPES Sep 6, 2015

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

Taxonomy & licenses

163WL0100X Lactation Consultant (Registered Nurse) Nursing Service Providers · License RN 9276884 (FL) Primary

RN · Registered Nurse: A nurse who completed an accredited nursing program and passed the NCLEX-RN licensure exam. About the RN 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 1811365943 active?

Yes, as of the latest NPPES snapshot, NPI 1811365943 is active (record last updated 2015-09-06).

How do I verify Donna Warr's NPI record?

Cross-check NPI 1811365943 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-09-06.