Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Lisa Marion Sladyk, RN

Q: What is the NPI number for Lisa Sladyk?

The National Provider Identifier (NPI) for Lisa Sladyk is 1972015675, a Type 1 (individual) record in the CMS NPPES registry.

Psychiatric/Mental Health Registered Nurse in Provo, UT · enumerated 2017.

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

National Provider Identifier

1972015675

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Registry record

Entity type Individual (Type 1)

Name Lisa Marion Sladyk

Credential RN

Sex Female

Practice address 1161 E 300 N, Provo, UT, 84606

Phone (801) 377-4668

Enumeration date Nov 2, 2017

Last updated in NPPES Nov 2, 2017

Taxonomy & licenses

163WP0808X Psychiatric/Mental Health Registered Nurse Nursing Service Providers · License 277003-3102 (UT) 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

Where does Lisa Sladyk practice?

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

What is the NPI number for Lisa Sladyk?

The National Provider Identifier (NPI) for Lisa Sladyk is 1972015675, a Type 1 (individual) record in the CMS NPPES registry.

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Adrienne Duffany Clinical Social Worker · Provo, UT NPI 1134220635 Bethany Whitehead Case Manager/Care Coordinator · Provo, UT NPI 1952635005 Michelle Grotegut Student in an Organized Health Care Education/Training Program · Provo, UT NPI 1831423037 Robin Shepley Marriage & Family Therapist · Provo, UT NPI 1861720567 Derrick White Case Manager/Care Coordinator · Provo, UT NPI 1922380237 Lindsey Feil Student in an Organized Health Care Education/Training Program · Provo, UT NPI 1023402302 Keana Casey Student in an Organized Health Care Education/Training Program · Provo, UT NPI 1689309056 Cornelius Van Roosendaal Social Worker · Provo, UT NPI 1972228807

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-11-02.