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John Mason Mcclellan, MD

John Mason Mcclellan is a Surgery Physician provider (Surgery) practicing in Chapel Hill, NC, registered in the NPPES registry with NPI 1245674225 since 2013. The credential MD stands for Doctor of Medicine.

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NPI 1245674225
Entity type Individual (Type 1)
Name John Mason Mcclellan
Credential MD
Sex Male
Practice address 101 MANNING DR, Chapel Hill, NC, 27514
Phone 9849741000
Enumeration date 2013-04-22
Last updated in NPPES 2025-09-30

Taxonomy & licenses

Taxonomy code Specialty Primary License State
208600000X Surgery Physician Primary 2023-01390 NC
2086S0127X Trauma Surgery Physician Secondary MD60977216 WA

MD — Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier Type State Issuer
1245674225 Medicaid WA
Copy-ready billing details
Provider: John Mcclellan, MD
NPI: 1245674225
Taxonomy: 208600000X (Surgery Physician)
Address: 101 MANNING DR, Chapel Hill, NC, 27514

Other providers at this practice address

NPI Name Type Specialty Location
1477470607 Abigail Norton Individual Clinical Child & Adolescent Psychologist Chapel Hill, NC
1205753134 Maryann Scaer Individual Adult Health Nurse Practitioner Chapel Hill, NC
1427051853 Eduardo Lara-Torre Individual Obstetrics & Gynecology Physician Chapel Hill, NC
1053315804 Cynthia Boortz-Marx Individual Certified Registered Nurse Anesthetist Chapel Hill, NC
1396740510 Jacqueline Riely Individual Obstetrics & Gynecology Physician Chapel Hill, NC
1154328581 Holly Gross Individual Family Nurse Practitioner Chapel Hill, NC
1245231489 Jan Silverman Individual Anatomic Pathology & Clinical Pathology Physician Chapel Hill, NC
1780670034 Tony Sandstrom Individual Certified Registered Nurse Anesthetist Chapel Hill, NC

Verify this record

Cross-check NPI 1245674225 against the authoritative CMS record: view John Mason Mcclellan on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

Where does John Mcclellan practice?
The practice location on file with NPPES is in Chapel Hill, NC. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for John Mcclellan?
The National Provider Identifier (NPI) for John Mcclellan is 1245674225, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2025-09-30.