Dr. Chunyen Liu M.D.
About this NPIWhat this record shows.
NPI 1841604485 is registered to Dr. Chunyen Liu M.D., a Internal Medicine practising at 1406 6th Ave N in Saint Cloud, Minnesota. Internal Medicine physicians (internists) specialise in the prevention, diagnosis, and treatment of diseases in adults, often coordinating care across multiple subspecialties. Dr. Chunyen Liu M.D. has been enumerated in the National Provider Identifier (NPI) registry since 2014.
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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
- I20170823003543General PracticeMN
- I20171025001991Internal MedicineTX
- I20180831001674Internal MedicineAL
- I20200225001074Internal MedicineGA
- I20220509001635Internal MedicineWI
- I20240521000042Emergency MedicineGA
- I20250605001889Internal MedicineIA
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. Chunyen Liu M.D. accepts. To confirm in-network status with your specific health plan, contact Dr. Chunyen Liu M.D. directly at (320) 251-2700.
Frequently asked
Yes. NPI 1841604485 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 (320) 251-2700.
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. Chunyen Liu M.D. is a Type-1 individual NPI.