NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Katherine Jeanne Carley, RN, MSN, CS

Psychiatric/Mental Health Clinical Nurse Specialist in Denver, CO · enumerated 2007.

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

National Provider Identifier

1003099888

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Registry record

Entity type Individual (Type 1)
Name Ms. Katherine Jeanne Carley
Credential RN, MSN, CS
Sex Female
Practice address 777 Bannock St, Denver, CO, 80204
Fax (303) 430-6260
Enumeration date Dec 14, 2007
Last updated in NPPES Oct 24, 2024

Taxonomy & licenses

163WP0809X Adult Psychiatric/Mental Health Registered Nurse Nursing Service Providers · License 74262 (CO) Secondary
364SP0808X Psychiatric/Mental Health Clinical Nurse Specialist Physician Assistants & Advanced Practice Nursing Providers · License APN.0100013-CNS (CO) 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 Katherine Carley?
The National Provider Identifier (NPI) for Katherine Carley is 1003099888, a Type 1 (individual) record in the CMS NPPES registry.
Where does Katherine Carley practice?
The practice location on file with NPPES is in Denver, CO. 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 2024-10-24.