Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Katherine Marie Dierker, RN

Student in an Organized Health Care Education/Training Program in Hollywood, FL · enumerated 2026.

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

National Provider Identifier

1518896000

Verified

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Registry record

Entity type Individual (Type 1)

Name Katherine Marie Dierker

Credential RN

Sex Female

Practice address 3501 Johnson St, Hollywood, FL, 33021

Phone (954) 987-2000

Enumeration date May 19, 2026

Last updated in NPPES Jun 26, 2026

Taxonomy & licenses

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care · License RN9589332 (DC) Primary

163WX0003X Inpatient Obstetric Registered Nurse Nursing Service Providers · License RN9589332 (FL) Secondary

RN · Registered Nurse: A nurse who completed an accredited nursing program and passed the NCLEX-RN licensure exam. About the RN 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 Katherine Dierker?

The National Provider Identifier (NPI) for Katherine Dierker is 1518896000, a Type 1 (individual) record in the CMS NPPES registry.

Where does Katherine Dierker practice?

The practice location on file with NPPES is in Hollywood, FL. 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 2026-06-26.