Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Alyssa Illig, DMD
Dentist in North Attleboro, MA · enumerated 2016.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1447603964
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Registry record
Entity type Individual (Type 1)
Name Alyssa Illig
Credential DMD
Sex Female
Practice address 40 Cumberland Ave, North Attleboro, MA, 02760
Phone (508) 399-8800
Enumeration date Jul 20, 2016
Last updated in NPPES Jul 20, 2016
Taxonomy & licenses
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.
Frequently asked questions
How do I verify Alyssa Illig's NPI record?
Cross-check NPI 1447603964 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1447603964 active?
Yes, as of the latest NPPES snapshot, NPI 1447603964 is active (record last updated 2016-07-20).
Other providers at this practice address
Browse all → Unique Dental Center PC Periodontics · North Attleboro, MA NPI 1710901459 Kevin Wendell General Practice Dentistry · North Attleboro, MA NPI 1659496529 Walid Ben Aissa General Practice Dentistry · North Attleboro, MA NPI 1225154511 Amjad Kinjawi, P.C. General Practice Dentistry · North Attleboro, MA NPI 1285928689 Woonsocket Urgent Care PC Internal Medicine Physician · North Attleboro, MA NPI 1215323407 Sarah Staples Medical Physician Assistant · North Attleboro, MA NPI 1841714763
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-07-20.