Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Cassidy Clay Alumbaugh, DC
Chiropractor in Bellevue, WA · enumerated 2019.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1861954190
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Registry record
Entity type Individual (Type 1)
Name Cassidy Clay Alumbaugh
Credential DC
Sex Male
Practice address 1800 116th Ave Ne Ste 101, Bellevue, WA, 98004
Phone (425) 691-6465
Enumeration date Apr 4, 2019
Last updated in NPPES Apr 4, 2019
Taxonomy & licenses
DC · Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders.
About the DC 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
How do I verify Cassidy Alumbaugh's NPI record?
Cross-check NPI 1861954190 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1861954190 active?
Yes, as of the latest NPPES snapshot, NPI 1861954190 is active (record last updated 2019-04-04).
Other providers at this practice address
Browse all → John Wisman Chiropractor · Bellevue, WA NPI 1073550141 Rachel Pauline Hernal Chiropractor · Bellevue, WA NPI 1881268282 Fraser Oliver Chiropractor · Bellevue, WA NPI 1386365583 Rachel Whyte Chiropractor · Bellevue, WA NPI 1215649678 Sadie Riopelle Chiropractor · Bellevue, WA NPI 1629778824 Diba Naweed Chiropractor · Bellevue, WA NPI 1861253445
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-04-04.