NPI Portal NPI Lookup & Verification

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

Ruth Alyn Lewis, RN

General Practice Registered Nurse in Farmington, UT · enumerated 2025 · practices at Clinicworksmd LLC.

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

National Provider Identifier

1669284360

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Registry record

Entity type Individual (Type 1)
Name Ruth Alyn Lewis
Credential RN
Sex Female
Practice address Farmington, UT, 84025
Phone (303) 324-2008
Enumeration date Jan 21, 2025
Last updated in NPPES Mar 6, 2026

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

Taxonomy & licenses

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License RN-1639595 (CO) Secondary
163WC0200X Critical Care Medicine Registered Nurse Nursing Service Providers · License RN-1639595 (CO) Secondary
163WE0003X Emergency Registered Nurse Nursing Service Providers · License RN-1639595 (CO) Secondary
163WF0300X Flight Registered Nurse Nursing Service Providers · License RN-1639595 (CO) Secondary
390200000X Student in an Organized Health Care Education/Training Program Student, Health Care · License RN-1639595 (CO) Secondary
163WG0000X General Practice Registered Nurse Nursing Service Providers · License RN-1639595 (CO) Primary
163W00000X Registered Nurse Nursing Service Providers · License RN-1639595 (CO) Secondary
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 Ruth Lewis?
The National Provider Identifier (NPI) for Ruth Lewis is 1669284360, a Type 1 (individual) record in the CMS NPPES registry.
Where does Ruth Lewis practice?
The practice location on file with NPPES is in Farmington, UT. 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 2026-03-06.