Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
John L Musa, MD
Nephrology Physician in Spokane, WA · enumerated 2005.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1154314367
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Registry record
Entity type Individual (Type 1)
Name John L Musa
Credential MD
Sex Male
Practice address 605 E Holland Ave, Suite 200, Spokane, WA, 99218
Phone (509) 838-2531
Fax (509) 755-6580
Enumeration date Aug 24, 2005
Last updated in NPPES Apr 11, 2017
Taxonomy & licenses
207RN0300X Nephrology Physician Allopathic & Osteopathic Physicians · License MD00040621 (WA) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure.
About the MD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 8291528 | 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 1154314367 active?
Yes, as of the latest NPPES snapshot, NPI 1154314367 is active (record last updated 2017-04-11).
How do I verify John Musa's NPI record?
Cross-check NPI 1154314367 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-04-11.