Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Caitlin Grace Mahoney, MD

Addiction Medicine (Family Medicine) Physician in Lexington, NC · enumerated 2020.

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

National Provider Identifier

1871112615

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Registry record

Entity type Individual (Type 1)

Name Dr. Caitlin Grace Mahoney

Credential MD

Sex Female

Practice address 250 Hospital Dr, Lexington, NC, 27292

Phone (336) 248-5161

Enumeration date Apr 12, 2020

Last updated in NPPES Jun 21, 2024

Taxonomy & licenses

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Secondary

207QA0401X Addiction Medicine (Family Medicine) Physician Allopathic & Osteopathic Physicians · License 2023-02678 (NC) Primary

208M00000X Hospitalist Physician Allopathic & Osteopathic Physicians · License 2023-02678 (NC) Secondary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD 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 Caitlin Mahoney practice?

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

What is the NPI number for Caitlin Mahoney?

The National Provider Identifier (NPI) for Caitlin Mahoney is 1871112615, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-06-21.