Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Julian Guitron-Roig, MD

Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician in Cincinnati, OH · enumerated 2007.

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

National Provider Identifier

1730378944

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Registry record

Entity type Individual (Type 1)

Name Julian Guitron-Roig

Credential MD

Sex Male

Practice address 2123 Auburn Ave Ste 201, Cincinnati, OH, 45219

Phone (513) 206-1170

Fax (513) 206-1172

Enumeration date Oct 24, 2007

Last updated in NPPES Feb 5, 2026

Taxonomy & licenses

208G00000X Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician Allopathic & Osteopathic Physicians · License 35089726 (OH) Primary

208600000X Surgery Physician Allopathic & Osteopathic Physicians · License 35 089726 (OH) Secondary

208G00000X Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician Allopathic & Osteopathic Physicians · License 01084708A (IN) Secondary

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
200988620	Medicaid	IN	-
3050755	Medicaid	OH	-
7100130260	Medicaid	KY	-

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 Julian Guitron-Roig?

Julian Guitron-Roig is registered in NPPES with the primary taxonomy of Thoracic Surgery (Cardiothoracic Vascular Surgery) 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 2026-02-05.