Teresa Chang L.AC.
About this NPIWhat this record shows.
NPI 1912212002 is registered to Teresa Chang L.AC., a Acupuncturist practising at 7974 Haven Ave, Suite 100 in Rancho Cucamonga, California. Acupuncturist is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Teresa Chang L.AC. has been enumerated in the National Provider Identifier (NPI) registry since 2010.
Your brand here.
Insurance & acceptsHow to confirm coverage.
The National Plan and Provider Enumeration System (NPPES) registry does not include commercial insurance network data, so we cannot show which plans Teresa Chang L.AC. accepts. To confirm in-network status with your specific health plan, contact Teresa Chang L.AC. directly at (909) 989-2777.
Frequently asked
Yes. NPI 1912212002 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Acupuncturist is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy.
The CMS NPPES Public Registry at npiregistry.cms.hhs.gov is the authoritative source. FindMyNPI mirrors this dataset and refreshes monthly. For real-time verification, you can also call the provider's office at (909) 989-2777.
An individual healthcare provider has a single Type-1 NPI for life. Organisations can hold separate Type-2 NPIs per location, specialty, or sub-entity. Teresa Chang L.AC. is a Type-1 individual NPI.