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

BOURN AND ASSOCIATES, P.C.
NPI 1659506400
Optometrist in Chesterfield, MO

Q: What is Bourn And Associates, P.C.'s NPI number?

The NPI number for Bourn And Associates, P.C. is 1659506400. It was assigned to this organization in the NPPES registry on May 22, 2009. The provider is doing business as Bourn Vision and Dry Eye Institute.

Q: What is Bourn And Associates, P.C.'s specialty?

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

Active since May 22, 2009

106 FOUR SEASONS SHOPPING CTR STE 110, CHESTERFIELD, MO 63017(217) 303-8600 Get Directions Write a Review

NPPES record last updated: August 1, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Aug 1, 2026, Sep 13, 2018 (2 updates tracked since 2018).

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About Bourn And Associates, P.c. NPPES

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

BOURN AND ASSOCIATES, P.C. (NPI 1659506400), doing business as Bourn Vision, is a healthcare organization registered as an optometrist in Chesterfield, Missouri and active in the NPI registry since May 2009. The organization lists Tonya K Bourn, President, as its authorized official.

NPPES Registry Identity

NPI1659506400

Entity TypeOrganization

Primary Taxonomy152W00000X

Legal Business NameBOURN AND ASSOCIATES, P.C.

Location Address106 FOUR SEASONS SHOPPING CTR STE 110Chesterfield, MO 63017-3173

Mailing Address64 Navajo DrSpringfield, IL 62711-6084 · (217) 741-2315

Phone(217) 303-8600

Organization SubpartNo

Authorized OfficialTonya K BournPresident · (217) 303-8600

Enumeration DateMay 22, 2009

Last NPPES UpdateAugust 1, 20262 updates tracked since enumeration

NPPES CertifiedAugust 1, 2026

✔ NPI 1659506400 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 IL · 046-008999

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.

106 FOUR SEASONS SHOPPING CTR STE 110, Chesterfield, MO 63017

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Other Names 2

Doing Business AsBourn Vision

Doing Business AsDry Eye Institute

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Other Providers at the Same Location NPPES 2

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

DIVINE LONGEVITY AND WELLNESS

Clinic/Center

106 FOUR SEASONS SHOPPING CTR STE 110
CHESTERFIELD, MO 63017

St. Louis County (314) 514-5364

ICAN CLINIC MO PC

Surgery

106 FOUR SEASONS SHOPPING CTR STE 110
CHESTERFIELD, MO 63017

St. Louis County (618) 254-2273

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 Bourn And Associates, P.C.'s NPI number?

The NPI number for Bourn And Associates, P.C. is 1659506400. It was assigned to this organization in the NPPES registry on May 22, 2009. The provider is doing business as Bourn Vision and Dry Eye Institute.

Where is Bourn And Associates, P.C. located?

Bourn And Associates, P.C. is located at 106 Four Seasons Shopping Ctr Ste 110, Chesterfield, MO 63017. The listed phone number is (217) 303-8600.

What is Bourn And Associates, P.C.'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 Bourn And Associates, P.C. was last updated on August 1, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.