DR. JOHN ZELNAR O.D.
NPI 1376502807
Optometrist in Klamath Falls, OR

Active since March 22, 2006
2640 BIEHN ST, KLAMATH FALLS, OR 97601(541) 884-3148(541) 884-3373 Get Directions Write a Review

NPPES record last updated: July 27, 2010. Verified against the NPPES registry weekly; last sync: July 19, 2026.

About Dr. John Zelnar O.d. NPPES

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

DR. JOHN ZELNAR O.D. (NPI 1376502807) is an individual optometrist in Klamath Falls, Oregon, licensed in Oregon (1333T) and active in the NPI registry since March 2006.

NPPES Registry Identity

NPI1376502807
Entity TypeIndividualMale
Primary Taxonomy152W00000X
Provider Legal NameDR. JOHN ZELNARCredential: O.D.
Location Address2640 BIEHN STKlamath Falls, OR 97601-1181
Mailing Address2640 Biehn StKlamath Falls, OR 97601-1181 · (541) 884-3148 · Fax (541) 884-3373
Fax(541) 884-3373
Sole ProprietorNo
Enumeration DateMarch 22, 2006
Last NPPES UpdateJuly 27, 2010
NPI 1376502807 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyOptometristEye and Vision Services Providers
Taxonomy Code152W00000X
License Licensed in OR · 1333T
Definition

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.

2640 BIEHN ST, Klamath Falls, OR 97601

Other Identifiers 7

Other004571005OR · Bcbs
Medicaid221044OR
Medicare PINR102506OR
Other410037856OR · Railroad Medicare
Medicare NSC0447820001OR
Medicare NSC0447820002OR
Medicare UPINU13597OR

Other Providers at the Same Location NPPES 9

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

Obstetrics & Gynecology
2640 BIEHN ST, SUITE 1
KLAMATH FALLS, OR 97601
Clinic/Center (Family Planning, Non-Surgical)
2640 BIEHN ST, SUITE 1
KLAMATH FALLS, OR 97601
Obstetrics & Gynecology
2640 BIEHN ST
KLAMATH FALLS, OR 97601
Nurse Practitioner (Family)
2640 BIEHN ST
KLAMATH FALLS, OR 97601
Optometrist
2640 BIEHN ST
KLAMATH FALLS, OR 97601
Ophthalmology
2640 BIEHN ST
KLAMATH FALLS, OR 97601
Clinic/Center (Ambulatory Surgical)
2640 BIEHN ST, SUITE 2
KLAMATH FALLS, OR 97601
Specialist
2640 BIEHN ST
KLAMATH FALLS, OR 97601

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1376502807, enumerated as an "individual" on March 22, 2006.

The provider is located at 2640 BIEHN ST KLAMATH FALLS, OR 97601 and the phone number is (541) 884-3148.

Optometrist with taxonomy code 152W00000X.

The provider might be accepting Accepts: Blue Cross Blue Shield, Medicare, Medicaid and. Please consult your insurance carrier or call the provider to verify.