Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Michael Norman Norris, ARNP
Nurse Practitioner in Spokane, WA · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1669434403
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Registry record
Entity type Individual (Type 1)
Name Michael Norman Norris
Credential ARNP
Sex Male
Practice address 800 W 5th Ave, Spokane, WA, 99204
Phone (509) 458-5800
Fax (509) 473-7511
Enumeration date Apr 5, 2006
Last updated in NPPES Dec 10, 2020
Taxonomy & licenses
363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 62899 (ID) Secondary
363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License AP30005735 (WA) Primary
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 0262276 | Other | WA | L&I-RADIA REST OF WA |
| 1669434403 | Medicaid | ID | - |
| 0379746 | Other | WA | L&I-RADIA KING CTY |
| 0406800 | Other | WA | L&I-SEATTLE RADIOLOGY |
| 1039535 | Medicaid | WA | - |
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 1669434403 active?
Yes, as of the latest NPPES snapshot, NPI 1669434403 is active (record last updated 2020-12-10).
How do I verify Michael Norris's NPI record?
Cross-check NPI 1669434403 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 2020-12-10.