What is Eric Marnul Optometry Inc's NPI number?

Eric Marnul Optometry Inc's National Provider Identifier (NPI) is 1427674811, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What type of organization is Eric Marnul Optometry Inc?

Eric Marnul Optometry Inc is classified in the NPPES registry as Optometrist (Eye and Vision Services Providers).

Where is Eric Marnul Optometry Inc located?

Eric Marnul Optometry Inc's practice location on file with NPPES is 5000 Stadium Dr, Loves Park, IL 61111-2301.

What is Eric Marnul Optometry Inc's phone number?

The practice phone number listed in the NPPES registry for Eric Marnul Optometry Inc is (779) 513-8412.

Does Eric Marnul Optometry Inc accept Medicare?

Eric Marnul Optometry Inc 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 Eric Marnul Optometry Inc?

The authorized official listed on Eric Marnul Optometry Inc's NPPES record is Eric Marnul, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.

Is Eric Marnul Optometry Inc's NPI active?

Yes — Eric Marnul Optometry Inc's NPI (1427674811) is active in the NPPES registry as of the last update on 2020-06-22.

OrganizationActiveAccepts Medicare

Eric Marnul Optometry Inc

NPI 1427674811 · Optometrist · Loves Park, IL

Eric Marnul Optometry Inc is a Optometrist organization in Loves Park, IL (NPI 1427674811).

Provider details

NPI number: 1427674811
Entity type: Organization
Primary specialty: OptometristEye and Vision Services Providers
Organization subpart: No
Authorized official: Eric Marnul, President(847) 264-0055

Practice location

5000 Stadium Dr

Loves Park, IL 61111-2301

Phone: (779) 513-8412

Approximate (ZIP-level) locationGet directions

More IL providers

Mailing address

211 S State St

Marengo, IL 60152-2229

Specialties & taxonomies

OptometristPrimary152W00000X
Eye and Vision Services Providers

Other names (DBA / former)

Doing business as: Riverside Optometry

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

Profile Score

Established profile(65/100 index)

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

Registry tenure38% of score
6 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: 2020-06-22
Last updated: 2020-06-22
Certified: 2020-06-22

Frequently asked questions

What is Eric Marnul Optometry Inc's NPI number?: Eric Marnul Optometry Inc's National Provider Identifier (NPI) is 1427674811, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What type of organization is Eric Marnul Optometry Inc?: Eric Marnul Optometry Inc is classified in the NPPES registry as Optometrist (Eye and Vision Services Providers).
Where is Eric Marnul Optometry Inc located?: Eric Marnul Optometry Inc's practice location on file with NPPES is 5000 Stadium Dr, Loves Park, IL 61111-2301.
What is Eric Marnul Optometry Inc's phone number?: The practice phone number listed in the NPPES registry for Eric Marnul Optometry Inc is (779) 513-8412.
Does Eric Marnul Optometry Inc accept Medicare?: Eric Marnul Optometry Inc 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 Eric Marnul Optometry Inc?: The authorized official listed on Eric Marnul Optometry Inc's NPPES record is Eric Marnul, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
Is Eric Marnul Optometry Inc's NPI active?: Yes — Eric Marnul Optometry Inc's NPI (1427674811) is active in the NPPES registry as of the last update on 2020-06-22.

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

Other names (DBA / former)

Profile Score

Registry dates

Frequently asked questions

Specialties & taxonomies

Other names (DBA / former)

Profile Score

Frequently asked questions