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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Caroline C Yang, MD

Emergency Medicine Physician in Muncie, IN · enumerated 2015.

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

National Provider Identifier

1336536507

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Registry record

Entity type Individual (Type 1)
Name Caroline C Yang
Credential MD
Sex Female
Practice address Muncie, IN, 47303
Phone (765) 747-3241
Fax (765) 281-6567
Enumeration date Apr 24, 2015
Last updated in NPPES Jan 11, 2023

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Secondary
207P00000X Emergency Medicine Physician Allopathic & Osteopathic Physicians · License 01080155A (IN) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier Type State Issuer
300014937 Medicaid IN -
264430751 Other IN MEDICARE

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

Where does Caroline Yang practice?
The practice location on file with NPPES is in Muncie, IN. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Caroline Yang?
The National Provider Identifier (NPI) for Caroline Yang is 1336536507, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-01-11.