NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Kathleen Frances Sliva, FNP-C

Family Nurse Practitioner in Steubenville, OH · enumerated 2018.

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

National Provider Identifier

1932677507

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Kathleen Frances Sliva
Credential FNP-C
Sex Female
Practice address 4000 Johnson Rd, Steubenville, OH, 43952
Phone (740) 264-8000
Enumeration date Nov 12, 2018
Last updated in NPPES Sep 4, 2019

Taxonomy & licenses

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 023914 (OH) Primary

Other identifiers

Identifier Type State Issuer
0363550 Medicaid OH -

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

Where does Kathleen Sliva practice?
The practice location on file with NPPES is in Steubenville, OH. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Kathleen Sliva?
The National Provider Identifier (NPI) for Kathleen Sliva is 1932677507, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-09-04.