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High Rock Internal Medicine

Adult Health Nurse Practitioner in Lexington, NC · enumerated 2016 · authorized official Stephen Hsieh, Physician.

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

National Provider Identifier

1093267577

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Registry record

Entity type Organization (Type 2)
Legal business name High Rock Internal Medicine
Practice address 104 W Medical Park Dr, Lexington, NC, 27292
Phone (336) 224-0931
Fax (336) 224-0932
Enumeration date Oct 31, 2016
Last updated in NPPES Oct 2, 2025

Taxonomy & classification

363LA2200X Adult Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 5009067 (NC) Primary

Authorized official

Name Stephen Hsieh
Title Physician
Phone (336) 224-0931

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

What type of organization is High Rock Internal Medicine?
High Rock Internal Medicine is registered in NPPES as a Adult Health Nurse Practitioner (its primary provider taxonomy).
What is a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-10-02.