Janjsik William Chung M.D.
About this NPIWhat this record shows.
NPI 1255494100 is registered to Janjsik William Chung M.D., a Adolescent Medicine practising at 930 W Avon Rd, #17 in Rochester Hills, Michigan. Adolescent Medicine is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Janjsik William Chung M.D. has been enumerated in the National Provider Identifier (NPI) registry since 2006.
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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 Janjsik William Chung M.D. accepts. To confirm in-network status with your specific health plan, contact Janjsik William Chung M.D. directly at (248) 651-5454.
Frequently asked
Yes. NPI 1255494100 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Adolescent Medicine 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 (248) 651-5454.
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. Janjsik William Chung M.D. is a Type-1 individual NPI.