What is Joshua L. Korsgarden, O.D., Ltd.'s NPI number?

Joshua L. Korsgarden, O.D., Ltd.'s National Provider Identifier (NPI) is 1003925280, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What type of organization is Joshua L. Korsgarden, O.D., Ltd.?

Joshua L. Korsgarden, O.D., Ltd. is classified in the NPPES registry as Optometrist (Eye and Vision Services Providers).

Where is Joshua L. Korsgarden, O.D., Ltd. located?

Joshua L. Korsgarden, O.D., Ltd.'s practice location on file with NPPES is 472 N State Route 47, Sugar Grove, IL 60554.

What is Joshua L. Korsgarden, O.D., Ltd.'s phone number?

The practice phone number listed in the NPPES registry for Joshua L. Korsgarden, O.D., Ltd. is (630) 466-4646.

Does Joshua L. Korsgarden, O.D., Ltd. accept Medicare?

Joshua L. Korsgarden, O.D., Ltd. is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.

Who is the authorized official for Joshua L. Korsgarden, O.D., Ltd.?

The authorized official listed on Joshua L. Korsgarden, O.D., Ltd.'s NPPES record is Joshua Korsgarden, President/Optometrist. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.

Is Joshua L. Korsgarden, O.D., Ltd.'s NPI active?

Yes — Joshua L. Korsgarden, O.D., Ltd.'s NPI (1003925280) is active in the NPPES registry as of the last update on 2010-04-12.

OrganizationActiveAccepts Medicare

Joshua L. Korsgarden, O.D., Ltd.

NPI 1003925280 · Optometrist · Sugar Grove, IL

Joshua L. Korsgarden, O.D., Ltd. is a Optometrist organization in Sugar Grove, IL (NPI 1003925280).

Provider details

NPI number: 1003925280
Entity type: Organization
Primary specialty: OptometristEye and Vision Services Providers
Organization subpart: No
Authorized official: Joshua Korsgarden, President/Optometrist(630) 650-2041
License: 046009658 (IL)

Practice location

472 N State Route 47

Suite E

Sugar Grove, IL 60554

Phone: (630) 466-4646

Fax: (630) 466-4848

Approximate (ZIP-level) locationGet directions

More IL providers

Mailing address

139a Gillett St

Sugar Grove, IL 60554-9323

Specialties & taxonomies

OptometristPrimary152W00000XLicense 046009658 (IL)
Eye and Vision Services Providers

Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)

Profile Score

Detailed profile(91/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
20 yrs in NPPES registry
Profile completeness38% of score
100% of core fields populated
Practice footprint23% of score
1 documented practice location

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

Enumerated: 2006-08-30
Last updated: 2010-04-12

Frequently asked questions

What is Joshua L. Korsgarden, O.D., Ltd.'s NPI number?: Joshua L. Korsgarden, O.D., Ltd.'s National Provider Identifier (NPI) is 1003925280, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What type of organization is Joshua L. Korsgarden, O.D., Ltd.?: Joshua L. Korsgarden, O.D., Ltd. is classified in the NPPES registry as Optometrist (Eye and Vision Services Providers).
Where is Joshua L. Korsgarden, O.D., Ltd. located?: Joshua L. Korsgarden, O.D., Ltd.'s practice location on file with NPPES is 472 N State Route 47, Sugar Grove, IL 60554.
What is Joshua L. Korsgarden, O.D., Ltd.'s phone number?: The practice phone number listed in the NPPES registry for Joshua L. Korsgarden, O.D., Ltd. is (630) 466-4646.
Does Joshua L. Korsgarden, O.D., Ltd. accept Medicare?: Joshua L. Korsgarden, O.D., Ltd. is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Who is the authorized official for Joshua L. Korsgarden, O.D., Ltd.?: The authorized official listed on Joshua L. Korsgarden, O.D., Ltd.'s NPPES record is Joshua Korsgarden, President/Optometrist. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
Is Joshua L. Korsgarden, O.D., Ltd.'s NPI active?: Yes — Joshua L. Korsgarden, O.D., Ltd.'s NPI (1003925280) is active in the NPPES registry as of the last update on 2010-04-12.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

Registry dates

Frequently asked questions

Specialties & taxonomies

Profile Score

Frequently asked questions