What is William Barabino's NPI number?

William Barabino's National Provider Identifier (NPI) is 1386106821, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is William Barabino's specialty?

William Barabino is listed in the NPPES registry with a primary specialty of Case Manager/Care Coordinator (Other Service Providers).

Where is William Barabino located?

William Barabino's practice location on file with NPPES is 259 E 115th St, Chicago, IL 60628-5014.

What is William Barabino's phone number?

The practice phone number listed in the NPPES registry for William Barabino is (773) 253-8385.

Is William Barabino's NPI active?

Yes — William Barabino's NPI (1386106821) is active in the NPPES registry as of the last update on 2025-12-11.

IndividualActive

William Barabino

NPI 1386106821 · Case Manager/Care Coordinator · Chicago, IL

William Barabino is a Case Manager/Care Coordinator provider in Chicago, IL (NPI 1386106821).

Provider details

NPI number: 1386106821
Entity type: Individual
Primary specialty: Case Manager/Care CoordinatorOther Service Providers
Sex: Male
Sole proprietor: Yes

Specialties & taxonomies

Case Manager/Care CoordinatorPrimary171M00000X
Other Service Providers

Profile Score

Established profile(60/100 index)

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

Registry tenure38% of score
7 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

259 E 115th St

Chicago, IL 60628-5014

Phone: (773) 253-8385

Street-level locationGet directions

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Mailing address