Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Yuan Yao, DMD

General Practice Dentistry in Acton, MA · enumerated 2007 · practices at Acton Family Dental Care, Inc..

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

National Provider Identifier

1043439490

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Registry record

Entity type Individual (Type 1)

Name Dr. Yuan Yao

Credential DMD

Sex Female

Practice address 249 Central St, Acton, MA, 01720

Phone (978) 621-5084

Fax (978) 264-9737

Enumeration date Apr 24, 2007

Last updated in NPPES Jun 6, 2021

Taxonomy & licenses

1223G0001X General Practice Dentistry Dental Providers · License 21145 (MA) 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 Yuan Yao's NPI record?

Cross-check NPI 1043439490 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1043439490 active?

Yes, as of the latest NPPES snapshot, NPI 1043439490 is active (record last updated 2021-06-06).

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Acton Family Dental Care, Inc. General Practice Dentistry · Acton, MA NPI 1003193939

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-06-06.