Retty Thomas MD
About this NPIWhat this record shows.
NPI 1861560492 is registered to Retty Thomas MD, a Internal Medicine practising at 391 Wallace Rd in Nashville, Tennessee. Internal Medicine physicians (internists) specialise in the prevention, diagnosis, and treatment of diseases in adults, often coordinating care across multiple subspecialties. Retty Thomas MD has been enumerated in the National Provider Identifier (NPI) registry since 2006.
Your brand here.
Medicare enrollment
This provider holds 7 Medicare enrollments on file with the Provider Enrollment, Chain and Ownership System (PECOS). Each enrollment carries a public Medicare Enrollment ID (ENRLMT_ID) used by billers and intermediaries.
Practitioner
- I20080902000155Internal MedicineTN
- I20251104004763Internal MedicineAL
- I20251202001546Internal MedicineWV
- I20251203002819Internal MedicineMS
- I20251212002977Internal MedicineLA
- I20260114000122Internal MedicineGA
- I20260302002820Internal MedicineKY
Source: CMS PECOS public enrollment file.
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 Retty Thomas MD accepts. To confirm in-network status with your specific health plan, contact Retty Thomas MD directly at (615) 261-8199.
Frequently asked
Yes. NPI 1861560492 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) 261-8199.
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. Retty Thomas MD is a Type-1 individual NPI.