Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Marian R Krocker, LPN

Licensed Practical Nurse in Baraboo, WI · enumerated 2008 · practices at Wayne A Johansen.

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

National Provider Identifier

1871758300

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Marian R Krocker

Credential LPN

Sex Female

Practice address 626 14th St, Baraboo, WI, 53913

Phone (608) 356-9318

Fax (608) 356-9321

Enumeration date Jul 24, 2008

Last updated in NPPES Jul 24, 2008

Taxonomy & licenses

164W00000X Licensed Practical Nurse Nursing Service Providers · License 27555-031 (WI) Primary

LPN · Licensed Practical Nurse: A nurse providing basic care under the direction of RNs and physicians. About the LPN 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

What is the NPI number for Marian Krocker?

The National Provider Identifier (NPI) for Marian Krocker is 1871758300, a Type 1 (individual) record in the CMS NPPES registry.

Where does Marian Krocker practice?

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

Other providers at this practice address

Browse all →

Wayne Johansen Physical Therapist · Baraboo, WI NPI 1629064126 Teresa Wolkowski Adult Health Nurse Practitioner · Baraboo, WI NPI 1649228818 Wayne A Johansen Physical Therapy Clinic/Center · Baraboo, WI NPI 1356564520

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-07-24.