Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Miss Christin Hweisi Tsao

Anatomic Pathology & Clinical Pathology Physician in Indianapolis, IN · enumerated 2012.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1629337522

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Registry record

Entity type Individual (Type 1)

Name Miss Christin Hweisi Tsao

Sex Female

Practice address 350 W 11th St Rm 5034, Indianapolis, IN, 46202

Phone (312) 420-9400

Enumeration date May 11, 2012

Last updated in NPPES Jun 6, 2016

Taxonomy & licenses

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Secondary

207ZP0102X Anatomic Pathology & Clinical Pathology Physician Allopathic & Osteopathic Physicians · License 01076215A (IN) Primary

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Christin Tsao?

The National Provider Identifier (NPI) for Christin Tsao is 1629337522, a Type 1 (individual) record in the CMS NPPES registry.

Where does Christin Tsao practice?

The practice location on file with NPPES is in Indianapolis, IN. Providers can have multiple locations; NPPES lists the primary practice address.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-06-06.