NPI Portal NPI Lookup & Verification

Nancy Ruby, RN

Nancy Ruby is a Case Manager/Care Coordinator provider (Case Manager/Care Coordinator) practicing in Naples, FL, registered in the NPPES registry with NPI 1003980269 since 2006. The credential RN stands for Registered Nurse.

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NPI 1003980269
Entity type Individual (Type 1)
Name Nancy Ruby
Credential RN
Sex Female
Practice address 1665 MEDICAL BLVD, Naples, FL, 34110
Phone 2395137400
Fax 2395137435
Enumeration date 2006-11-20
Last updated in NPPES 2007-07-08

Taxonomy & licenses

Taxonomy code Specialty Primary License State
171M00000X Case Manager/Care Coordinator Primary RN2806632 FL

RN — Registered Nurse: A nurse who completed an accredited nursing program and passed the NCLEX-RN licensure exam. About the RN credential

Copy-ready billing details
Provider: Nancy Ruby, RN
NPI: 1003980269
Taxonomy: 171M00000X (Case Manager/Care Coordinator)
Address: 1665 MEDICAL BLVD, Naples, FL, 34110

Other providers at this practice address

NPI Name Type Specialty Location
1821162058 Lucy Anne Woodworth Individual Case Manager/Care Coordinator Naples, FL
1811061971 Susan Anderson Individual Chore Provider Naples, FL
1205900289 Ann Marie Huber Individual Personal Care Attendant Naples, FL
1881768976 Lori Alma Individual Chore Provider Naples, FL
1043384308 Collier Health Care Inc Organization Health Maintenance Organization Naples, FL
1063586097 Cynthia Garcia Individual Case Manager/Care Coordinator Naples, FL
1972677177 Kathleen Zencuch Individual Case Manager/Care Coordinator Naples, FL
1518032366 Marie Lemonier Individual Case Manager/Care Coordinator Naples, FL

Verify this record

Cross-check NPI 1003980269 against the authoritative CMS record: view Nancy Ruby on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Nancy Ruby?
Nancy Ruby is registered in NPPES with the primary taxonomy of Case Manager/Care Coordinator. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Source: CMS NPPES (public data). Snapshot 2026-07-10. Provider record last updated 2007-07-08.