What is Byron Starr's NPI number?

Byron Starr's National Provider Identifier (NPI) is 1427041946, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Byron Starr's specialty?

Byron Starr is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).

Where is Byron Starr located?

Byron Starr's practice location on file with NPPES is 259 E Erie St, Chicago, IL 60611-2987.

What is Byron Starr's phone number?

The practice phone number listed in the NPPES registry for Byron Starr is (312) 926-6000.

Is Byron Starr's NPI active?

Yes — Byron Starr's NPI (1427041946) is active in the NPPES registry as of the last update on 2016-05-16.

IndividualActive

Byron Starr, MD

NPI 1427041946 · Internal Medicine Physician · Chicago, IL

Byron Starr, MD is a Internal Medicine Physician provider in Chicago, IL (NPI 1427041946).

Provider details

NPI number: 1427041946
Entity type: Individual
Primary specialty: Internal Medicine PhysicianAllopathic & Osteopathic Physicians
Credential: MD
Sex: Male
Sole proprietor: No
License: 036048359 (IL)

Specialties & taxonomies

Internal Medicine PhysicianPrimary207R00000XLicense 036048359 (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

259 E Erie St

Ste 2230

Chicago, IL 60611-2987

Phone: (312) 926-6000

Fax: (312) 926-8267

Street-level locationGet directions

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Mailing address