Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Stephanie Lynn Johnson, C.N.M

Advanced Practice Midwife in Hudson, WI · enumerated 2005 · practices at Western Wisconsin Medical Associates Hudson Ltd.

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

National Provider Identifier

1497747976

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Registry record

Entity type Individual (Type 1)

Name Stephanie Lynn Johnson

Credential C.N.M

Sex Female

Practice address 403 Stageline Road, Hudson, WI, 54016

Phone (715) 531-6800

Fax (715) 531-6801

Enumeration date Aug 19, 2005

Last updated in NPPES Jun 24, 2010

Taxonomy & licenses

367A00000X Advanced Practice Midwife Physician Assistants & Advanced Practice Nursing Providers · License 148787 (WI) Primary

CNM · Certified Nurse Midwife: An advanced practice nurse specializing in pregnancy, childbirth, and reproductive care. About the CNM 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.

Read the full guide → Validate an NPI →

Frequently asked questions

How do I verify Stephanie Johnson's NPI record?

Cross-check NPI 1497747976 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1497747976 active?

Yes, as of the latest NPPES snapshot, NPI 1497747976 is active (record last updated 2010-06-24).

Other providers at this practice address

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Western Wisconsin Medical Associates Hudson Ltd Multi-Specialty Clinic/Center · Hudson, WI NPI 1679534697

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-06-24.