Dr. Colin Walsh MD
About this NPIWhat this record shows.
NPI 1801048343 is registered to Dr. Colin Walsh MD, a Internal Medicine practising at 1215 21st Ave S, 7th Floor, Medical Center East in Nashville, Tennessee. Internal Medicine physicians (internists) specialise in the prevention, diagnosis, and treatment of diseases in adults, often coordinating care across multiple subspecialties. Dr. Colin Walsh MD has been enumerated in the National Provider Identifier (NPI) registry since 2008.
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 Dr. Colin Walsh MD accepts. To confirm in-network status with your specific health plan, contact Dr. Colin Walsh MD directly at (615) 936-3177.
Frequently asked
Yes. NPI 1801048343 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Internal Medicine physicians (internists) specialise in the prevention, diagnosis, and treatment of diseases in adults, often coordinating care across multiple subspecialties.
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 (615) 936-3177.
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. Dr. Colin Walsh MD is a Type-1 individual NPI.