Mr. Guhan Arumugam Shanmugasundaram M.B.B.S.
About this NPIWhat this record shows.
NPI 1023800943 is registered to Mr. Guhan Arumugam Shanmugasundaram M.B.B.S., a Student in an Organized Health Care Education/Training Program practising at 840 South Wood Street, Room 402, Clinical Sciences Building, Mail Code 958 in Chicago, Illinois. Student in an Organized Health Care Education/Training Program is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Mr. Guhan Arumugam Shanmugasundaram M.B.B.S. has been enumerated in the National Provider Identifier (NPI) registry since 2025.
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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 Mr. Guhan Arumugam Shanmugasundaram M.B.B.S. accepts. To confirm in-network status with your specific health plan, contact Mr. Guhan Arumugam Shanmugasundaram M.B.B.S. directly at (312) 355-0104.
Frequently asked
Yes. NPI 1023800943 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Student in an Organized Health Care Education/Training Program 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 (312) 355-0104.
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. Guhan Arumugam Shanmugasundaram M.B.B.S. is a Type-1 individual NPI.