What is William Dorsey's NPI number?

William Dorsey's National Provider Identifier (NPI) is 1356367742, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is William Dorsey's specialty?

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

Where is William Dorsey located?

William Dorsey's practice location on file with NPPES is 7531 S Stony Island Ave, Chicago, IL 60649-3954.

What is William Dorsey's phone number?

The practice phone number listed in the NPPES registry for William Dorsey is (773) 947-7861.

Is William Dorsey's NPI active?

Yes — William Dorsey's NPI (1356367742) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

William Dorsey, M.D.

NPI 1356367742 · Ophthalmology Physician · Chicago, IL

William Dorsey, M.D. is a Ophthalmology Physician provider in Chicago, IL (NPI 1356367742).

Provider details

NPI number: 1356367742
Entity type: Individual
Primary specialty: Ophthalmology PhysicianAllopathic & Osteopathic Physicians
Credential: M.D.
Sex: Male
Sole proprietor: Yes

Specialties & taxonomies

Ophthalmology PhysicianPrimary207W00000X
Allopathic & Osteopathic Physicians

Profile Score

Detailed profile(84/100 index)

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

Registry tenure38% of score
19 yrs in NPPES registry
Profile completeness38% of score
83% 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

7531 S Stony Island Ave

Suite 261

Chicago, IL 60649-3954

Phone: (773) 947-7861

Fax: (773) 947-2820

Street-level locationGet directions

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Mailing address