Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Ko Ying Chen, L.AC.
Acupuncturist in Denver, CO · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1225065865
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Registry record
Entity type Individual (Type 1)
Name Ko Ying Chen
Credential L.AC.
Sex Male
Practice address 7007 E Hampden Ave, Denver, CO, 80224
Phone (303) 756-1166
Fax (303) 758-8077
Enumeration date Jun 27, 2006
Last updated in NPPES Jul 8, 2007
Taxonomy & licenses
LAC · Licensed Acupuncturist: A practitioner licensed to perform acupuncture.
About the LAC 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 1225065865 active?
Yes, as of the latest NPPES snapshot, NPI 1225065865 is active (record last updated 2007-07-08).
How do I verify Ko Chen's NPI record?
Cross-check NPI 1225065865 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 → Colorado Pain & Rehabilitation Pllc Physical Medicine & Rehabilitation Physician · Denver, CO NPI 1588692610 Thomas Eldridge Chiropractor · Denver, CO NPI 1508954256 Barry Drexler Specialist · Denver, CO NPI 1841473725 Gou Feng, Inc Acupuncturist · Denver, CO NPI 1437480951 Michael Schnider Chiropractor · Denver, CO NPI 1780908756
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.