Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Katherine Blane Stewart, DNP, APRN, ACNP-BC

Acute Care Nurse Practitioner in Hendersonville, TN · enumerated 2017 · practices at Tristar Tennessee Heart and Vascular LLC.

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

National Provider Identifier

1063938363

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Registry record

Entity type Individual (Type 1)

Name Dr. Katherine Blane Stewart

Credential DNP, APRN, ACNP-BC

Sex Female

Practice address 353 New Shackle Island Rd Ste 300c, Hendersonville, TN, 37075

Phone (615) 824-0043

Enumeration date Aug 17, 2017

Last updated in NPPES Aug 17, 2017

Taxonomy & licenses

363LA2100X Acute Care Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License APN0000022858 (TN) Primary

DNP · Doctor of Nursing Practice: A clinical doctorate for advanced practice nurses. About the DNP 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

Where does Katherine Stewart practice?

The practice location on file with NPPES is in Hendersonville, TN. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Katherine Stewart?

The National Provider Identifier (NPI) for Katherine Stewart is 1063938363, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-08-17.