What is John Fournier's NPI number?

John Fournier's National Provider Identifier (NPI) is 1962457341, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is John Fournier's specialty?

John Fournier is listed in the NPPES registry with a primary specialty of Ophthalmology Physician (Allopathic & Osteopathic Physicians).

Where is John Fournier located?

John Fournier's practice location on file with NPPES is 5201 N Harlem Ave, Chicago, IL 60656.

What is John Fournier's phone number?

The practice phone number listed in the NPPES registry for John Fournier is (773) 774-2102.

Is John Fournier's NPI active?

Yes — John Fournier's NPI (1962457341) is active in the NPPES registry as of the last update on 2008-05-20.

IndividualActive

John Fournier, MD

NPI 1962457341 · Ophthalmology Physician · Chicago, IL

John Fournier, MD is a Ophthalmology Physician provider in Chicago, IL (NPI 1962457341).

Provider details

NPI number: 1962457341
Entity type: Individual
Primary specialty: Ophthalmology PhysicianAllopathic & Osteopathic Physicians
Credential: MD
Sex: Male
Sole proprietor: No
License: 036041702 (IL)

Specialties & taxonomies

Ophthalmology PhysicianPrimary207W00000XLicense 036041702 (IL)
Allopathic & Osteopathic Physicians

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.

Practice location

5201 N Harlem Ave

Chicago, IL 60656

Phone: (773) 774-2102

Fax: (773) 774-3581

Street-level locationGet directions

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Mailing address