DR. JOHN EDWARD HEILEMEIER (O.D.) – Optometrist, NPI 1356353189

Optometrist

DR. JOHN EDWARD HEILEMEIER (O.D.) is a healthcare provider. based in Cortland, Illinois. specializing in Optometrist. They hold the professional credentials O.D.. The NPI Number for DR. JOHN EDWARD HEILEMEIER (O.D.) is 1356353189

Main info

Male

Sole Proprietor

Name

DR. JOHN EDWARD HEILEMEIER (O.D.)

NPI

1356353189

Phone

(815) 748-3484

Address

88 W ELLEN AVE

Enumeration Date

12 August 2006

Last Update Date

8 July 2007

Data current as of

19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology

Experience43

Completeness75

Years active:19State licenses:0Digital endpointsOther names

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Provider Addresses for DR. JOHN EDWARD HEILEMEIER (O.D.)

88, West Ellen Avenue, Cortland, Cortland Township, DeKalb County, Illinois, 60112, United States
CORTLAND, IL 601124119
Phone: (815) 748-3484
Type: Mailing
2131 West Galena Boulevard, West Galena Boulevard, Aurora, Aurora Township, Kane County, Illinois, 60506, United States
AURORA, IL 605063211
Phone: (630) 264-1814
Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

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Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

No Medicare enrollment or revalidation data available for this provider in our database.

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Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 60112)

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Reviews

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Frequently asked questions

What number should I use to identify DR. JOHN EDWARD HEILEMEIER (O.D.) for billing?

Administrative and clinical systems typically use NPI 1356353189 for DR. JOHN EDWARD HEILEMEIER (O.D.).

Is DR. JOHN EDWARD HEILEMEIER (O.D.) currently accepting referrals based on NPI status?

Registry metadata lists DR. JOHN EDWARD HEILEMEIER (O.D.) as active.

What does the directory say DR. JOHN EDWARD HEILEMEIER (O.D.) does?

Insurance directories may phrase it differently, but here DR. JOHN EDWARD HEILEMEIER (O.D.) maps to Optometrist. Clinical services aligned with this taxonomy classification.

What geographic area is tied to DR. JOHN EDWARD HEILEMEIER (O.D.)?

DR. JOHN EDWARD HEILEMEIER (O.D.) is associated with Cortland, Illinois in the same public data insurers reference.

Who maintains DR. JOHN EDWARD HEILEMEIER (O.D.)'s record?

Providers certify NPPES data; CMS hosts the public file you are viewing.