Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Kelly A. Mason, M.D.

Pediatric Endocrinology Physician in Charlottesville, VA · enumerated 2010.

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

National Provider Identifier

1699092296

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Registry record

Entity type Individual (Type 1)

Name Kelly A. Mason

Credential M.D.

Sex Female

Practice address 1204 W Main St, Charlottesville, VA, 22908

Phone (434) 924-0123

Fax (434) 243-3300

Enumeration date Apr 23, 2010

Last updated in NPPES Oct 12, 2020

Taxonomy & licenses

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

2080P0205X Pediatric Endocrinology Physician Allopathic & Osteopathic Physicians · License 0101260578 (VA) Primary

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

What specialty is Kelly Mason?

Kelly Mason is registered in NPPES with the primary taxonomy of Pediatric Endocrinology Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-10-12.