Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Thomas A.E. Platts Mills, M.D.

Allergy Physician in Charlottesville, VA · enumerated 2007.

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

National Provider Identifier

1649395674

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Registry record

Entity type Individual (Type 1)

Name Thomas A.E. Platts Mills

Credential M.D.

Sex Male

Practice address Hospital Drive, 5th Floor, Charlottesville, VA, 22903

Phone (434) 924-2227

Fax (434) 924-5779

Enumeration date Mar 20, 2007

Last updated in NPPES Jun 4, 2010

Taxonomy & licenses

207KA0200X Allergy Physician Allopathic & Osteopathic Physicians · License 0109541017 (VA) Primary

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
6028705	Medicaid	VA	-

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 Thomas Platts Mills?

Thomas Platts Mills is registered in NPPES with the primary taxonomy of Allergy 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.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-06-04.