Provider Profile
Yiwen Chang, L.AC. is an acupuncturist practicing in Long Beach, CA. Yiwen trained at Alhambra Medical University. This provider record is associated with NPI 1720450885.
Factual summary compiled by Guide.md from public records; not written by this provider.
645 PACIFIC AVE UNIT 311
Long Beach, CA 90802
Yiwen Chang is an acupuncturist in Long Beach, CA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Yiwen Chang is listed at 645 Pacific Ave Unit 311, Long Beach, CA 90802. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (562) 256-6353. Contact the office directly to confirm availability and scheduling.
NPI registry
Yiwen Chang's National Provider Identifier is 1720450885. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Yiwen Chang attended Alhambra Medical University. This comes from the CMS National Downloadable File.
CMS public data
Yiwen Chang has 11+ years experience. Registered with an NPI since 2015. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
Not yet. This profile is built from public federal data and has not been confirmed by Yiwen Chang. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.