Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Linda L Madaris, APRN

Gerontology Nurse Practitioner in Seffner, FL · enumerated 2006.

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

National Provider Identifier

1346279577

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Registry record

Entity type Individual (Type 1)

Name Linda L Madaris

Credential APRN

Sex Female

Practice address 701 Camellia Ct, Seffner, FL, 33584

Phone (813) 610-7747

Fax (813) 685-8758

Enumeration date Jul 1, 2006

Last updated in NPPES Oct 18, 2017

Taxonomy & licenses

363LG0600X Gerontology Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License APRN765422 (FL) Primary

APRN · Advanced Practice Registered Nurse: An umbrella credential covering NPs, CRNAs, CNMs, and clinical nurse specialists. About the APRN 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 1346279577 active?

Yes, as of the latest NPPES snapshot, NPI 1346279577 is active (record last updated 2017-10-18).

How do I verify Linda Madaris's NPI record?

Cross-check NPI 1346279577 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 2017-10-18.