Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Katelyn R Ludrof, RN

School Registered Nurse in Charles Town, WV · enumerated 2011 · practices at Jefferson County Board of Education.

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

National Provider Identifier

1629355920

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Registry record

Entity type Individual (Type 1)

Name Katelyn R Ludrof

Credential RN

Sex Female

Practice address Charles Town, WV, 25414

Phone (304) 267-3595

Fax (304) 267-3599

Enumeration date Nov 15, 2011

Last updated in NPPES Nov 15, 2011

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

163WS0200X School Registered Nurse Nursing Service Providers · License 81404 (WV) Primary

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 specialty is Katelyn Ludrof?

Katelyn Ludrof is registered in NPPES with the primary taxonomy of School Registered Nurse. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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.

Other providers at this practice address

Browse all →

Jefferson County Board of Education Local Education Agency (LEA) · Charles Town, WV NPI 1750550570 Annette Mason Physical Therapist · Charles Town, WV NPI 1952571655 Janice Taylor Psychologist · Charles Town, WV NPI 1720258411 Barbara Argueta Psychologist · Charles Town, WV NPI 1265602957 Jeanne Allen Psychologist · Charlestown, WV NPI 1598935298 Darlene Grimes Occupational Therapist · Charles Town, WV NPI 1831356823 Bonnie Sitman Speech-Language Pathologist · Charles Town, WV NPI 1326206368 Lori Catrow Registered Nurse · Charles Town, WV NPI 1689813156

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-11-15.