Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Breyanna Grays, M.D.

Neurology Physician in Carbondale, IL · enumerated 2012.

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

National Provider Identifier

1942560800

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Registry record

Entity type Individual (Type 1)

Name Breyanna Grays

Credential M.D.

Sex Female

Practice address 305 W Jackson St Ste 103, Carbondale, IL, 62901

Phone (618) 351-4972

Fax (618) 351-6522

Enumeration date May 24, 2012

Last updated in NPPES Mar 26, 2025

Taxonomy & licenses

2084N0400X Neurology Physician Allopathic & Osteopathic Physicians · License 2021-03398 (NC) Secondary

2084N0400X Neurology Physician Allopathic & Osteopathic Physicians · License 0101276281 (VA) Secondary

2084N0400X Neurology Physician Allopathic & Osteopathic Physicians · License 036140626 (IL) Primary

2084N0400X Neurology Physician Allopathic & Osteopathic Physicians · License 25MA10973500 (NJ) Secondary

2084N0400X Neurology Physician Allopathic & Osteopathic Physicians · License 307794 (NY) Secondary

2084N0400X Neurology Physician Allopathic & Osteopathic Physicians · License 86782 (SC) Secondary

2084N0400X Neurology Physician Allopathic & Osteopathic Physicians · License 13460 (SD) Secondary

2084N0400X Neurology Physician Allopathic & Osteopathic Physicians · License 43285 (AL) Secondary

2084N0400X Neurology Physician Allopathic & Osteopathic Physicians · License MD482637 (PA) Secondary

2084N0400X Neurology Physician Allopathic & Osteopathic Physicians · License DR.0072700 (CO) Secondary

2084N0400X Neurology Physician Allopathic & Osteopathic Physicians · License D0101045 (MD) Secondary

2084N0400X Neurology Physician Allopathic & Osteopathic Physicians · License MD500003395 (DC) Secondary

2084N0400X Neurology Physician Allopathic & Osteopathic Physicians · License C1-0025615 (DE) Secondary

2084N0400X Neurology Physician Allopathic & Osteopathic Physicians · License ME149004 (FL) Secondary

2084N0400X Neurology Physician Allopathic & Osteopathic Physicians · License 88326 (GA) 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

What specialty is Breyanna Grays?

Breyanna Grays is registered in NPPES with the primary taxonomy of Neurology 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 2025-03-26.