Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Opal Elaine Sobieszczyk, RN

School Registered Nurse in Mt Pleasant, SC · enumerated 2019.

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

National Provider Identifier

1194373639

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Registry record

Entity type Individual (Type 1)

Name Opal Elaine Sobieszczyk

Credential RN

Sex Female

Practice address 42 Isle of Hope, Mt Pleasant, SC, 29464

Phone (843) 557-7829

Enumeration date Aug 28, 2019

Last updated in NPPES Aug 28, 2019

Taxonomy & licenses

163WS0200X School Registered Nurse Nursing Service Providers · License 217189 (SC) 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 Opal Sobieszczyk practice?

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

What is the NPI number for Opal Sobieszczyk?

The National Provider Identifier (NPI) for Opal Sobieszczyk is 1194373639, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-08-28.