CHRISTOPHER YAO
NPI 1013611730
Internal Medicine in Chicago, IL

Q: What is Christopher Yao's NPI number?

The NPI number for Christopher Yao is 1013611730. It was assigned to this individual provider in the NPPES registry on March 28, 2023.

Q: What is Christopher Yao's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Q: When was this NPI record last updated?

The NPPES record for Christopher Yao was last updated on June 21, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since March 28, 2023

3134 N CLARK ST, CHICAGO, IL 60657(312) 766-4949(312) 766-4925 Get Directions Write a Review

NPPES record last updated: June 21, 2023. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jun 21, 2023, Mar 28, 2023 (2 updates tracked since 2023).

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About Christopher Yao NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

CHRISTOPHER YAO (NPI 1013611730) is an individual internal medicine provider in Chicago, Illinois, licensed in Illinois (125.081726) and active in the NPI registry since March 2023.

NPPES Registry Identity

NPI1013611730

Entity TypeIndividualMale

Primary Taxonomy207R00000X

Provider Legal NameCHRISTOPHER YAO

Location Address3134 N CLARK STChicago, IL 60657-4414

Mailing Address3134 N Clark StChicago, IL 60657-4414 · (312) 766-4949 · Fax (312) 766-4925

Phone(312) 766-4949

Fax(312) 766-4925

Sole ProprietorNo

Enumeration DateMarch 28, 2023

Last NPPES UpdateJune 21, 20232 updates tracked since enumeration

NPPES CertifiedJune 21, 2023

✔ NPI 1013611730 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207R00000X

License✔ Licensed in IL · 125.081726

Definition

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X

3134 N CLARK ST, Chicago, IL 60657

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Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. SORIN C DANCIU M.D.

Internal Medicine (Cardiovascular Disease)