DR. LEONARD G LARSON O.D.
NPI 1780767152
Optometrist in Front Royal, VA

Q: What is Leonard Larson's NPI number?

The NPI number for Leonard Larson is 1780767152. It was assigned to this individual provider in the NPPES registry on October 21, 2006.

Q: What is Leonard Larson'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 Leonard Larson was last updated on January 24, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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 October 21, 2006

869C JOHN MARSHALL HWY # C, FRONT ROYAL, VA 22630(540) 635-3223(540) 635-1050 Get Directions Write a Review

NPPES record last updated: January 24, 2018. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Dr. Leonard G Larson O.d. NPPES

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

DR. LEONARD G LARSON O.D. (NPI 1780767152) is an individual optometrist in Front Royal, Virginia, licensed in Virginia (0618000221) and active in the NPI registry since October 2006. He maintains a secondary practice location in Falls Church.

NPPES Registry Identity

NPI1780767152

Entity TypeIndividualMale

Primary Taxonomy152W00000X

Provider Legal NameDR. LEONARD G LARSONCredential: O.D.

Location Address869C JOHN MARSHALL HWY # CFront Royal, VA 22630-4578

Mailing Address1950 Old Gallows Rd Ste 520Vienna, VA 22182-3970 · (703) 847-8899 · Fax (866) 795-4020

Phone(540) 635-3223

Fax(540) 635-1050

Sole ProprietorYes

Enumeration DateOctober 21, 2006

Last NPPES UpdateJanuary 24, 2018

✔ NPI 1780767152 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 VA · 0618000221

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.

869C JOHN MARSHALL HWY # C, Front Royal, VA 22630

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Secondary Practice Location 1

Location 1444 W Broad St, Suite NFalls Church, VA 22046 · Phone (703) 534-8111 · Fax (703) 536-5558

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 Leonard Larson's NPI number?

The NPI number for Leonard Larson is 1780767152. It was assigned to this individual provider in the NPPES registry on October 21, 2006.

Where is Leonard Larson located?

Leonard Larson practices at 869C John Marshall Hwy # C, Front Royal, VA 22630. The listed phone number is (540) 635-3223.

What is Leonard Larson'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 Leonard Larson was last updated on January 24, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.