Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Michael H Thorarinson, FNP-BC

Family Nurse Practitioner in Lexington, NC · enumerated 2013.

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

National Provider Identifier

1861839599

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Registry record

Entity type Individual (Type 1)

Name Michael H Thorarinson

Credential FNP-BC

Sex Male

Practice address 104 W Medical Park Dr, Lexington, NC, 27292

Phone (336) 224-0931

Enumeration date Jun 4, 2013

Last updated in NPPES Mar 4, 2026

Taxonomy & licenses

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 5006272 (NC) Primary

163WP0000X Pain Management Registered Nurse Nursing Service Providers · License 5006272 (NC) Secondary

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.

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Frequently asked questions

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Michael Thorarinson?

Michael Thorarinson is registered in NPPES with the primary taxonomy of Family Nurse Practitioner. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-03-04.