DR. JACK L EWAN O.D.
NPI 1386789907
Optometrist in London, OH

Q: What is Jack Ewan's NPI number?

The NPI number for Jack Ewan is 1386789907. It was assigned to this individual provider in the NPPES registry on February 21, 2007.

Q: What is Jack Ewan's specialty?

The primary specialty registered for this NPI is Optometrist with taxonomy code 152W00000X.

Q: When was this NPI record last updated?

The NPPES record for Jack Ewan was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 years 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 February 21, 2007

306 LAFAYETTE ST, SUITE E, LONDON, OH 43140(740) 852-4903 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Dr. Jack L Ewan O.d. NPPES

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

DR. JACK L EWAN O.D. (NPI 1386789907) is an individual optometrist in London, Ohio, licensed in Ohio (3600 T49) and active in the NPI registry since February 2007.

NPPES Registry Identity

NPI1386789907

Entity TypeIndividualMale

Primary Taxonomy152W00000X

Provider Legal NameDR. JACK L EWANCredential: O.D.

Location Address306 LAFAYETTE ST, SUITE ELondon, OH 43140-9069

Mailing Address1930 Jervis RdColumbus, OH 43221-2772 · (740) 852-4903

Phone(740) 852-4903

Sole ProprietorNo

Enumeration DateFebruary 21, 2007

Last NPPES UpdateJuly 8, 2007

✔ NPI 1386789907 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 OH · 3600 T49

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.

306 LAFAYETTE ST, London, OH 43140

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Other Identifiers 1

Medicare UPINU46485OH

Other Providers at the Same Location NPPES

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

MADISON COUNTY AUDITOR

Clinic/Center (Public Health, State or Local)

306 LAFAYETTE ST, SUITE B
LONDON, OH 43140

Madison County (740) 852-3065

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 Jack Ewan's NPI number?

The NPI number for Jack Ewan is 1386789907. It was assigned to this individual provider in the NPPES registry on February 21, 2007.

Where is Jack Ewan located?

Jack Ewan practices at 306 Lafayette St Suite E, London, OH 43140. The listed phone number is (740) 852-4903.

What is Jack Ewan's specialty?

The primary specialty registered for this NPI is Optometrist with taxonomy code 152W00000X.

When was this NPI record last updated?

The NPPES record for Jack Ewan was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 years 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.