Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Chi Yu Yang, DMD

General Practice Dentistry in Bloomfield, CT · enumerated 2015.

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

National Provider Identifier

1073996898

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Registry record

Entity type Individual (Type 1)

Name Dr. Chi Yu Yang

Credential DMD

Sex Male

Practice address 11 Mountain Ave, Suite 107, Bloomfield, CT, 06002

Phone (860) 262-1044

Fax (860) 242-8568

Enumeration date Jun 30, 2015

Last updated in NPPES Sep 22, 2016

Taxonomy & licenses

1223G0001X General Practice Dentistry Dental Providers · License 11699 (CT) Primary

DMD · Doctor of Medicine in Dentistry: A licensed dentist; DMD and DDS are equivalent dental degrees. About the DMD credential

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

How do I verify Chi Yu Yang's NPI record?

Cross-check NPI 1073996898 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1073996898 active?

Yes, as of the latest NPPES snapshot, NPI 1073996898 is active (record last updated 2016-09-22).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-09-22.