Mr. Tianzhi Guo
About this NPIWhat this record shows.
NPI 1265644645 is registered to Mr. Tianzhi Guo, a Acupuncturist practising at 2500 Hospital Dr, Bldg 11, Unit C in Mountain View, California. Acupuncturist is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Mr. Tianzhi Guo has been enumerated in the National Provider Identifier (NPI) registry since 2007.
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 Mr. Tianzhi Guo accepts. To confirm in-network status with your specific health plan, contact Mr. Tianzhi Guo directly at (650) 440-1569.
Frequently asked
Yes. NPI 1265644645 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 (650) 440-1569.
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. Mr. Tianzhi Guo is a Type-1 individual NPI.