Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Melissa Lynn Miller, DVM

Hematology & Oncology Physician in Chattanooga, TN · enumerated 2017.

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

National Provider Identifier

1679082440

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Registry record

Entity type Individual (Type 1)

Name Dr. Melissa Lynn Miller

Credential DVM

Sex Female

Practice address 6393 Lee Hwy, Chattanooga, TN, 37421

Phone (423) 822-8304

Fax (423) 709-8227

Enumeration date Sep 25, 2017

Last updated in NPPES Mar 17, 2018

Taxonomy & licenses

207RH0003X Hematology & Oncology Physician Allopathic & Osteopathic Physicians · License DV0000006317 (TN) Primary

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.

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Frequently asked questions

What specialty is Melissa Miller?

Melissa Miller is registered in NPPES with the primary taxonomy of Hematology & Oncology 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 2018-03-17.