What is Cathy Chi's NPI number?

Cathy Chi's National Provider Identifier (NPI) is 1861331225, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Cathy Chi's specialty?

Cathy Chi is listed in the NPPES registry with a primary specialty of Student in an Organized Health Care Education/Training Program (Student, Health Care).

Where is Cathy Chi located?

Cathy Chi's practice location on file with NPPES is 1201 S Grand Blvd, Saint Louis, MO 63104-1016.

What is Cathy Chi's phone number?

The practice phone number listed in the NPPES registry for Cathy Chi is (314) 577-8000.

Is Cathy Chi's NPI active?

Yes — Cathy Chi's NPI (1861331225) is active in the NPPES registry as of the last update on 2026-03-27.

IndividualActive

Cathy Chi

NPI 1861331225 · Student in an Organized Health Care Education/Training Program · Saint Louis, MO

Cathy Chi is a Student in an Organized Health Care Education/Training Program provider in Saint Louis, MO (NPI 1861331225).

Provider details

NPI number: 1861331225
Entity type: Individual
Primary specialty: Student in an Organized Health Care Education/Training ProgramStudent, Health Care
Sex: Female
Sole proprietor: No

Specialties & taxonomies

Student in an Organized Health Care Education/Training ProgramPrimary390200000X
Student, Health Care

Profile Score

Basic profile(46/100 index)

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

Registry tenure38% of score
Under 1 yr in 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

1201 S Grand Blvd

Saint Louis, MO 63104-1016

Phone: (314) 577-8000

Fax: (314) 977-1664

Street-level locationGet directions

More MO providers

Mailing address

1008 S Spring Ave

Saint Louis, MO 63110-2520

Enumerated: 2026-03-27
Last updated: 2026-03-27
Certified: 2026-03-27

Frequently asked questions

What is Cathy Chi's NPI number?: Cathy Chi's National Provider Identifier (NPI) is 1861331225, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Cathy Chi's specialty?: Cathy Chi is listed in the NPPES registry with a primary specialty of Student in an Organized Health Care Education/Training Program (Student, Health Care).
Where is Cathy Chi located?: Cathy Chi's practice location on file with NPPES is 1201 S Grand Blvd, Saint Louis, MO 63104-1016.
What is Cathy Chi's phone number?: The practice phone number listed in the NPPES registry for Cathy Chi is (314) 577-8000.
Is Cathy Chi's NPI active?: Yes — Cathy Chi's NPI (1861331225) is active in the NPPES registry as of the last update on 2026-03-27.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.