Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mr. Marc Grayson Lewis, RN, BSN, CARN, QMHP
Registered Nurse in Bend, OR · enumerated 2020.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1538779301
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Registry record
Entity type Individual (Type 1)
Name Mr. Marc Grayson Lewis
Credential RN, BSN, CARN, QMHP
Sex Male
Practice address 685 Se 3rd St, Bend, OR, 97702
Phone (541) 668-9070
Enumeration date Aug 5, 2020
Last updated in NPPES May 2, 2025
Taxonomy & licenses
101YM0800X Mental Health Counselor Behavioral Health & Social Service Providers · License 22-QMHPC-001160 (OR) 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.
Frequently asked questions
Is NPI 1538779301 active?
Yes, as of the latest NPPES snapshot, NPI 1538779301 is active (record last updated 2025-05-02).
How do I verify Marc Lewis's NPI record?
Cross-check NPI 1538779301 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Other providers at this practice address
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-05-02.