Dr. Ling Twohig DO
About this NPIWhat this record shows.
NPI 1750523684 is registered to Dr. Ling Twohig DO, a Interventional Cardiology practising at Beloit Memorial Hospital, 1969 West Hart Rd in Beloit, Wisconsin. Interventional Cardiology is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Dr. Ling Twohig DO has been enumerated in the National Provider Identifier (NPI) registry since 2009.
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
- I20220316000326Interventional CardiologyWI
- I20220408000350Interventional CardiologyIN
- I20240206001787Cardiovascular Disease (Cardiology)IL
- I20241129000157Cardiovascular Disease (Cardiology)GA
- I20241211000444Interventional CardiologyOH
- I20250501003239Interventional CardiologyMO
- I20251107002742Interventional CardiologyAR
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 Dr. Ling Twohig DO accepts. To confirm in-network status with your specific health plan, contact Dr. Ling Twohig DO directly at (608) 364-5011.
Frequently asked
Yes. NPI 1750523684 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Interventional Cardiology 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 (608) 364-5011.
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. Ling Twohig DO is a Type-1 individual NPI.