What is Bianca Ji's NPI number?

Bianca Ji's National Provider Identifier (NPI) is 1588422919, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Bianca Ji's specialty?

Bianca Ji is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).

Where is Bianca Ji located?

Bianca Ji's practice location on file with NPPES is 4600 N Ravenswood Ave, Chicago, IL 60640-4510.

What is Bianca Ji's phone number?

The practice phone number listed in the NPPES registry for Bianca Ji is (773) 561-7500.

Is Bianca Ji's NPI active?

Yes — Bianca Ji's NPI (1588422919) is active in the NPPES registry as of the last update on 2025-06-17.

IndividualActive

Bianca Ji, MD

NPI 1588422919 · Family Medicine Physician · Chicago, IL

Bianca Ji, MD is a Family Medicine Physician provider in Chicago, IL (NPI 1588422919).

Provider details

NPI number: 1588422919
Entity type: Individual
Primary specialty: Family Medicine PhysicianAllopathic & Osteopathic Physicians
Credential: MD
Sex: Female
Sole proprietor: Yes
License: 1588422919 (IL)

Specialties & taxonomies

Family Medicine PhysicianPrimary207Q00000XLicense 1588422919 (IL)
Allopathic & Osteopathic Physicians

Profile Score

Established profile(57/100 index)

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

Registry tenure38% of score
2 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

4600 N Ravenswood Ave

Chicago, IL 60640-4510

Phone: (773) 561-7500

Fax: (773) 561-7612

Street-level locationGet directions

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Mailing address