NPI Portal NPI Lookup & Verification

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

Barbara Avendano, RN

School Registered Nurse in North Charleston, SC · enumerated 2014 · practices at Fetter Health Care Network, Inc..

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

National Provider Identifier

1629495312

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Registry record

Entity type Individual (Type 1)
Name Barbara Avendano
Credential RN
Sex Female
Practice address North Charleston, SC, 29405
Phone (843) 745-2184
Fax (843) 745-2182
Enumeration date Mar 19, 2014
Last updated in NPPES Mar 19, 2014

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

Taxonomy & licenses

163WS0200X School Registered Nurse Nursing Service Providers · License 95641 (SC) 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.

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Frequently asked questions

What is the NPI number for Barbara Avendano?
The National Provider Identifier (NPI) for Barbara Avendano is 1629495312, a Type 1 (individual) record in the CMS NPPES registry.
Where does Barbara Avendano practice?
The practice location on file with NPPES is in North Charleston, SC. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-03-19.