Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Boris Stoytchev Kiriazov, M.D.

Surgery Physician in Birmingham, AL · enumerated 2013.

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

National Provider Identifier

1548603293

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Registry record

Entity type Individual (Type 1)

Name Dr. Boris Stoytchev Kiriazov

Credential M.D.

Sex Male

Practice address 1201 11th Ave S, Birmingham, AL, 35205

Phone (205) 930-7100

Enumeration date Apr 12, 2013

Last updated in NPPES Aug 3, 2020

Taxonomy & licenses

208600000X Surgery Physician Allopathic & Osteopathic Physicians · License 40827 (AL) 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.

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Frequently asked questions

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.

What specialty is Boris Kiriazov?

Boris Kiriazov is registered in NPPES with the primary taxonomy of Surgery Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-08-03.