NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Kathleen Leslie Dunn, MS, RN, CRRN-A, CNS

Rehabilitation Clinical Nurse Specialist in San Diego, CA · enumerated 2006.

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

National Provider Identifier

1487604914

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Registry record

Entity type Individual (Type 1)
Name Ms. Kathleen Leslie Dunn
Credential MS, RN, CRRN-A, CNS
Sex Female
Practice address Va San Diego Hs (128), 3350 La Jolla Village Dr, San Diego, CA, 92161
Fax (858) 552-4315
Enumeration date May 12, 2006
Last updated in NPPES Jul 12, 2007

Taxonomy & licenses

163WM0705X Medical-Surgical Registered Nurse Nursing Service Providers · License RN246074 (CA) Secondary
163WR0400X Rehabilitation Registered Nurse Nursing Service Providers · License RN246074 (CA) Secondary
364S00000X Clinical Nurse Specialist Physician Assistants & Advanced Practice Nursing Providers · License RN246074 (CA) Secondary
364SR0400X Rehabilitation Clinical Nurse Specialist Physician Assistants & Advanced Practice Nursing Providers · License RN246074 (CA) 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 specialty is Kathleen Dunn?
Kathleen Dunn is registered in NPPES with the primary taxonomy of Rehabilitation Clinical Nurse Specialist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
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.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-12.