Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Rebecca Lynn Stark-Johnson, CRNA

Certified Registered Nurse Anesthetist in Fort Atkinson, WI · enumerated 2006.

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

National Provider Identifier

1912018342

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Registry record

Entity type Individual (Type 1)

Name Mrs. Rebecca Lynn Stark-Johnson

Credential CRNA

Sex Female

Practice address 611 Sherman Ave E, Fort Atkinson, WI, 53538

Phone (920) 568-5000

Fax (920) 568-5412

Enumeration date Aug 31, 2006

Last updated in NPPES Jul 9, 2007

Taxonomy & licenses

367500000X Certified Registered Nurse Anesthetist Physician Assistants & Advanced Practice Nursing Providers · License 60-033 (WI) Primary

CRNA · Certified Registered Nurse Anesthetist: An advanced practice nurse specializing in anesthesia care. About the CRNA credential

Other identifiers

Identifier	Type	State	Issuer
43289800	Medicaid	WI	-
STARKREB	Other	WI	MERCYCARE

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

What is the NPI number for Rebecca Stark-Johnson?

The National Provider Identifier (NPI) for Rebecca Stark-Johnson is 1912018342, a Type 1 (individual) record in the CMS NPPES registry.

Where does Rebecca Stark-Johnson practice?

The practice location on file with NPPES is in Fort Atkinson, 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 2007-07-09.