NPI Portal NPI Lookup & Verification

Dr. John Kenneth Baxter, MD

Dr. John Kenneth Baxter is a Surgery Physician provider (Surgery) practicing in Duluth, MN, registered in the NPPES registry with NPI 1831178409 since 2006. The credential MD stands for Doctor of Medicine.

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI 1831178409
Entity type Individual (Type 1)
Name Dr. John Kenneth Baxter
Credential MD
Sex Male
Practice address Duluth, MN, 55805
Phone 2187864210
Enumeration date 2006-01-12
Last updated in NPPES 2009-11-10

Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

Taxonomy code Specialty Primary License State
208600000X Surgery Physician Primary 016961 ME

MD — Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Copy-ready billing details
Provider: John Baxter, MD
NPI: 1831178409
Taxonomy: 208600000X (Surgery Physician)
Address: Duluth, MN, 55805

Other providers at this practice address

NPI Name Type Specialty Location
1972508414 Catherine Miller Individual Pediatric Nurse Practitioner Duluth, MN
1174524300 Kenneth Dornfeld Individual Radiation Oncology Physician Duluth, MN
1972505667 David Arzouman Individual Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician Duluth, MN
1730171588 Gregory Dubla Individual Certified Registered Nurse Anesthetist Duluth, MN
1730170127 Karen Lindgren Individual Certified Registered Nurse Anesthetist Duluth, MN
1891779120 Dawn Drotar Individual Hospitalist Physician Duluth, MN
1134106982 Nathan Hoffmann Individual Urology Physician Duluth, MN
1053391763 Samuel Hoxie Individual Orthopaedic Surgery Physician Duluth, MN

Verify this record

Cross-check NPI 1831178409 against the authoritative CMS record: view Dr. John Kenneth Baxter on the official NPPES registry .

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. Read the full guide or validate an NPI number.

Frequently asked questions

Is NPI 1831178409 active?
Yes — as of the latest NPPES snapshot, NPI 1831178409 is active (record last updated 2009-11-10).
How do I verify John Baxter's NPI record?
Cross-check NPI 1831178409 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2009-11-10.