Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Kathleen M Johnson, R.D.

Registered Dietitian in Tomah, WI · enumerated 2006.

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

National Provider Identifier

1396856845

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Registry record

Entity type Individual (Type 1)

Name Kathleen M Johnson

Credential R.D.

Sex Female

Practice address 500 E Veterans St, Tomah, WI, 54660

Phone (608) 372-3971

Enumeration date Aug 31, 2006

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

133V00000X Registered Dietitian Dietary & Nutritional Service Providers Primary

RD · Registered Dietitian: A nutrition professional credentialed by the Commission on Dietetic Registration. About the RD 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.

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Frequently asked questions

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Kathleen Johnson?

Kathleen Johnson is registered in NPPES with the primary taxonomy of Registered Dietitian. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Other providers at this practice address

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Patrick Hardiman Podiatrist · Tomah, WI NPI 1790788826 Annette Gregoire Adult Health Nurse Practitioner · Tomah, WI NPI 1396749222 Rachel Teske Family Medicine Physician · Tomah, WI NPI 1114921962 Faye Moseley Registered Dietitian · Tomah, WI NPI 1326042813 John Berry Physical Medicine & Rehabilitation Physician · Tomah, WI NPI 1245224351 Kathryn Schams Nurse Practitioner · Tomah, WI NPI 1629063268 David Houlihan Psychiatry Physician · Tomah, WI NPI 1427021252 Ladan Mostaghimi Tehrani Psychiatry Physician · Tomah, WI NPI 1720057920

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.