Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Ashwini Bharadwaj Vijayakumar, MD
Surgery Physician in Williston, ND · enumerated 2018.
Data current as of Jul 11, 2026 · sourced from CMS NPPES
National Provider Identifier
1487140042
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Registry record
Entity type Individual (Type 1)
Name Dr. Ashwini Bharadwaj Vijayakumar
Credential MD
Sex Female
Practice address 1301 15th Ave W, Williston, ND, 58801
Phone (701) 774-7401
Enumeration date Jul 7, 2018
Last updated in NPPES Jun 1, 2026
Taxonomy & licenses
MD — Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure.
About the MD credential
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty.
Frequently asked questions
What is the NPI number for Ashwini Vijayakumar?
The National Provider Identifier (NPI) for Ashwini Vijayakumar is 1487140042, a Type 1 (individual) record in the CMS NPPES registry.
Where does Ashwini Vijayakumar practice?
The practice location on file with NPPES is in Williston, ND. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Advanced Diagnostic Radiology PC Diagnostic Radiology Physician · Williston, ND NPI 1922006519 Glenn Moradian Diagnostic Radiology Physician · Williston, ND NPI 1356349955 Mercy Home Care Home Health Agency · Williston, ND NPI 1871593723 Bruce Pugatch Internal Medicine Physician · Williston, ND NPI 1700862232 Lynn Nyquist Family Medicine Physician · Williston, ND NPI 1457315970 Mark Krakovitz Diagnostic Radiology Physician · Williston, ND NPI 1922046242 Sheila Ponzio Pediatrics Physician · Williston, ND NPI 1992742381 Lynette Nygaard Certified Registered Nurse Anesthetist · Williston, ND NPI 1144255787
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2026-06-01.