Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Alex Bernard Chen, D.C.
Chiropractor in Las Vegas, NV · enumerated 2009.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1922332121
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Registry record
Entity type Individual (Type 1)
Name Dr. Alex Bernard Chen
Credential D.C.
Sex Male
Practice address 3047 S Decatur Blvd, Las Vegas, NV, 89102
Phone (702) 212-5401
Enumeration date Sep 22, 2009
Last updated in NPPES Sep 22, 2009
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
Is NPI 1922332121 active?
Yes, as of the latest NPPES snapshot, NPI 1922332121 is active (record last updated 2009-09-22).
How do I verify Alex Chen's NPI record?
Cross-check NPI 1922332121 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
Browse all → Sonny Ho Chiropractor · Las Vegas, NV NPI 1851459267 Quan Chiropractic LLC Chiropractor · Las Vegas, NV NPI 1558618009 Julie Quan Chiropractor · Las Vegas, NV NPI 1417200049 Krissada Varner Chiropractor · Las Vegas, NV NPI 1649836081 Perpetual Chiropractic Physicians Chiropractor · Las Vegas, NV NPI 1235852476
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-09-22.