Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Gopakumar S Nambudiri, MD

Medical Oncology Physician in River Falls, WI · enumerated 2006.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1700841798

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Registry record

Entity type Individual (Type 1)

Name Gopakumar S Nambudiri

Credential MD

Sex Male

Practice address 1629 E Division St, River Falls, WI, 54022

Phone (715) 307-6430

Fax (715) 307-6405

Enumeration date Apr 20, 2006

Last updated in NPPES Sep 3, 2024

Taxonomy & licenses

207RH0003X Hematology & Oncology Physician Allopathic & Osteopathic Physicians · License 42583 (WI) Secondary

207RX0202X Medical Oncology Physician Allopathic & Osteopathic Physicians · License 42583-20 (WI) Primary

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

Other identifiers

Identifier	Type	State	Issuer
34026800	Medicaid	WI	-

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.

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Frequently asked questions

What is the NPI number for Gopakumar Nambudiri?

The National Provider Identifier (NPI) for Gopakumar Nambudiri is 1700841798, a Type 1 (individual) record in the CMS NPPES registry.

Where does Gopakumar Nambudiri practice?

The practice location on file with NPPES is in River Falls, WI. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-09-03.