Ishwinder Singh Sehgal M.D.
About this NPIWhat this record shows.
NPI 1891171609 is registered to Ishwinder Singh Sehgal M.D., a Internal Medicine practising at 809 82nd Pkwy in Myrtle Beach, South Carolina. Internal Medicine physicians (internists) specialise in the prevention, diagnosis, and treatment of diseases in adults, often coordinating care across multiple subspecialties. Ishwinder Singh Sehgal M.D. has been enumerated in the National Provider Identifier (NPI) registry since 2015.
Your brand here.
Medicare enrollment
This provider holds 3 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
- I20180620000691Internal MedicineSC
- I20200106002562Internal MedicineOH
- I20250123002872Internal MedicinePA
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 Ishwinder Singh Sehgal M.D. accepts. To confirm in-network status with your specific health plan, contact Ishwinder Singh Sehgal M.D. directly at (843) 692-1000.
Frequently asked
Yes. NPI 1891171609 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 (843) 692-1000.
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. Ishwinder Singh Sehgal M.D. is a Type-1 individual NPI.