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

Sean Michael Sefcik

Q: What is the NPI number for Sean Sefcik?

The National Provider Identifier (NPI) for Sean Sefcik is 1548074222, a Type 1 (individual) record in the CMS NPPES registry.

Homemaker in Powell, OH · enumerated 2025.

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

National Provider Identifier

1548074222

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Registry record

Entity type Individual (Type 1)

Name Sean Michael Sefcik

Sex Male

Practice address Powell, OH, 43065

Phone (614) 620-7326

Enumeration date Feb 4, 2025

Last updated in NPPES Feb 4, 2025

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

Taxonomy & licenses

172A00000X Driver Other Service Providers · License RS854304 (OH) Secondary

3747P1801X Personal Care Attendant Nursing Service Related Providers Secondary

376J00000X Homemaker Nursing Service Related Providers 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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Sean Sefcik?

The National Provider Identifier (NPI) for Sean Sefcik is 1548074222, a Type 1 (individual) record in the CMS NPPES registry.

Where does Sean Sefcik practice?

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

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-02-04.