Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

GEORGE R BROWN M.D.
NPI 1831199702
Thoracic Surgery (Cardiothoracic Vascular Surgery) in Dayton, OH

Q: What is George Brown's NPI number?

The NPI number for George Brown is 1831199702. It was assigned to this individual provider in the NPPES registry on July 21, 2005.

Q: What is George Brown's specialty?

The primary specialty registered for this NPI is Thoracic Surgery (Cardiothoracic Vascular Surgery) with taxonomy code 208G00000X.

Q: When was this NPI record last updated?

The NPPES record for George Brown was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 31 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since July 21, 2005

30 E APPLE ST, SUITE 6252, DAYTON, OH 45409(937) 208-6060(937) 208-6061 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

On this page

About George R Brown M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

GEORGE R BROWN M.D. (NPI 1831199702) is an individual thoracic surgery (cardiothoracic vascular surgery) provider in Dayton, Ohio, licensed in Ohio (35-033166 B) and active in the NPI registry since July 2005.

NPPES Registry Identity

NPI1831199702

Entity TypeIndividualMale

Primary Taxonomy208G00000X

Provider Legal NameGEORGE R BROWNCredential: M.D.

Location Address30 E APPLE ST, SUITE 6252Dayton, OH 45409-2939

Mailing Address1255 Robert Dickey PkwyDayton, OH 45409-2120 · (937) 208-6060 · Fax (937) 208-6061

Phone(937) 208-6060

Fax(937) 208-6061

Sole ProprietorNo

Enumeration DateJuly 21, 2005

Last NPPES UpdateJuly 13, 2026

✔ NPI 1831199702 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyThoracic Surgery (Cardiothoracic Vascular Surgery)Allopathic & Osteopathic Physicians

Taxonomy Code208G00000X

License✔ Licensed in OH · 35-033166 B

Definition

A thoracic surgeon provides the operative, perioperative and critical care of patients with pathologic conditions within the chest. Included is the surgical care of coronary artery disease, cancers of the lung, esophagus and chest wall, abnormalities of the trachea, abnormalities of the great vessels and heart valves, congenital anomalies, tumors of the mediastinum and diseases of the diaphragm. The management of the airway and injuries of the chest is within the scope of the specialty.

30 E APPLE ST, Dayton, OH 45409

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Other Identifiers 1

Medicaid0442926OH

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

JEFFREY R MILLARD MD

Hospitalist

30 E APPLE ST, STE 6250
DAYTON, OH 45409

Montgomery County (937) 208-8394

AHMED MOHANDES MD

Internal Medicine

30 E APPLE ST, SUITE 6250
DAYTON, OH 45409

Montgomery County (937) 208-8394

AMBER MICHELLE SERNA FNP

Nurse Practitioner (Family)

30 E APPLE ST, STE NW 3300
DAYTON, OH 45409

Montgomery County (937) 208-8394

KELLY M THOBE PA

Physician Assistant

30 E APPLE ST, SUITE 5253
DAYTON, OH 45409

Montgomery County (937) 208-2552

PREMIER HEALTH SPECIALISTS INC

Surgery

30 E APPLE ST, STE 6258
DAYTON, OH 45409

Montgomery County (937) 208-5300

CRYSTAL GILLIGAN

Nurse Practitioner (Acute Care)

30 E APPLE ST, SUITE 5254A
DAYTON, OH 45409

Montgomery County (937) 208-4200

DR. FADI M TAYIM PH.D.

Clinical Neuropsychologist

30 E APPLE ST, SUITE 5254A
DAYTON, OH 45409

Montgomery County (937) 208-4200

DEBORAH LYNNE CONLEY RN

Registered Nurse

30 E APPLE ST, SUITE 6252
DAYTON, OH 45409

Montgomery County (937) 208-6232

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is George Brown's NPI number?

The NPI number for George Brown is 1831199702. It was assigned to this individual provider in the NPPES registry on July 21, 2005.

Where is George Brown located?

George Brown practices at 30 E Apple St Suite 6252, Dayton, OH 45409. The listed phone number is (937) 208-6060.

What is George Brown's specialty?

The primary specialty registered for this NPI is Thoracic Surgery (Cardiothoracic Vascular Surgery) with taxonomy code 208G00000X.

When was this NPI record last updated?

The NPPES record for George Brown was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 31 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.