Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Therese Kathleen Killeen, PHD APRN

Psychiatric/Mental Health Clinical Nurse Specialist in Charleston, SC · enumerated 2007.

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

National Provider Identifier

1346451069

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Registry record

Entity type Individual (Type 1)

Name Dr. Therese Kathleen Killeen

Credential PHD APRN

Sex Female

Practice address 125 Doughty St, Suite 190, Charleston, SC, 29403

Phone (843) 792-5232

Fax (843) 792-8206

Enumeration date May 24, 2007

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

364SP0808X Psychiatric/Mental Health Clinical Nurse Specialist Physician Assistants & Advanced Practice Nursing Providers · License 13030 (SC) Primary

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 Therese Killeen practice?

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

What is the NPI number for Therese Killeen?

The National Provider Identifier (NPI) for Therese Killeen is 1346451069, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.