Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Rachelle Zielazienski
Nurse Practitioner in Lancaster, SC · enumerated 2026.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1114886249
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Registry record
Entity type Individual (Type 1)
Name Rachelle Zielazienski
Sex X
Practice address 834 W Meeting St, Lancaster, SC, 29720
Phone (803) 313-3004
Fax (843) 985-8035
Enumeration date Jan 15, 2026
Last updated in NPPES Feb 5, 2026
Taxonomy & licenses
363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 30905 (SC) Primary
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.
Frequently asked questions
Where does Rachelle Zielazienski practice?
The practice location on file with NPPES is in Lancaster, SC. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Rachelle Zielazienski?
The National Provider Identifier (NPI) for Rachelle Zielazienski is 1114886249, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-02-05.