Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Darin S Rutherford, MD

Sports Medicine (Family Medicine) Physician in Janesville, WI · enumerated 2006 · practices at Mercy Health System Corporation.

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

National Provider Identifier

1770648123

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Dr. Darin S Rutherford

Credential MD

Sex Male

Practice address 557 N Washington St, Janesville, WI, 53548

Phone (608) 754-6000

Enumeration date Dec 26, 2006

Last updated in NPPES Sep 28, 2011

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 38108 (WI) Secondary

207QS0010X Sports Medicine (Family Medicine) Physician Allopathic & Osteopathic Physicians · License 38108 (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
32445000	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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Darin Rutherford practice?

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

What is the NPI number for Darin Rutherford?

The National Provider Identifier (NPI) for Darin Rutherford is 1770648123, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-09-28.