Dr. John W Barnhart

NPI# 1407975113 - Dr. John W Barnhart is a male optometrist (eye doctor) located in Warren, OH. See phone, address, & other relevant info below.

Be the First Reviewer Viewed On: 10/31/2025

Contact Information

Phone:
(330) 847-9093
Fax
(330) 847-2225

Business Address:
4620 Mahoning Ave Nw
Warren, OH 44483-1419 US
See Map & Get Directions

Optometrist Information

NPI Number:	1407975113
Gender:	M
Sole Proprietor?	Yes
Part of another organization?	N/A
Parent Organization Name:	N/A
Date Added:	3/27/2007
Profile Last Updated:	10/2/2012

Specialties

Dr. John W Barnhart's specialties include:

Optometrist (Eye Doctor) (OH) - Doctors of optometry (ODs) are the primary health care professionals for the eye. Optometrists examine, diagnose, treat, and manage diseases, injuries, and disorders of the visual system, the eye, and associated structures as well as identify related systemic conditions affecting the eye. An optometrist has completed pre-professional undergraduate education in a college or university and four years of professional education at a college of optometry, leading to the doctor of optometry (O.D.) degree. Some optometrists complete an optional residency in a specific area of practice.Optometrists are eye health care professionals state-licensed to diagnose and treat diseases and disorders of the eye and visual system.

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Name Prefix		Dr., Mr., Ms.
First Name		John
Middle Name		D., Joe
Last Name		Doe
Name Suffix		O.D.
Address		123 Streetname Ave.
Address Line 2		Suite 108
City		New York
State
Postal Code		90210, 90210-1234
Phone		(213) 555-1234
Fax		(213) 555-1234
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