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Cairn Longevity Medicine

General Practice Physician in Frisco, TX · enumerated 2026 · authorized official Joshua Lewis, Practice Administrator.

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

National Provider Identifier

1639009418

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Registry record

Entity type Organization (Type 2)
Legal business name Cairn Longevity Medicine
Practice address 11500 State Highway 121 Ste 810, Frisco, TX, 75035
Phone (214) 618-9613
Fax (833) 753-1061
Enumeration date May 21, 2026
Last updated in NPPES May 21, 2026

Taxonomy & classification

202D00000X Integrative Medicine Physician Allopathic & Osteopathic Physicians Secondary
208D00000X General Practice Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Joshua Lewis
Title Practice Administrator
Phone (214) 618-9613

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 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.
What type of organization is Cairn Longevity Medicine?
Cairn Longevity Medicine is registered in NPPES as a General Practice Physician (its primary provider taxonomy).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-05-21.