Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Alyssa Lynne Klaus, DMD
Dentist in Belmont, MA · enumerated 2017.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1942738331
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Registry record
Entity type Individual (Type 1)
Name Dr. Alyssa Lynne Klaus
Credential DMD
Sex Female
Practice address 75 Trapelo Rd, Belmont, MA, 02478
Phone (617) 484-1760
Enumeration date May 30, 2017
Last updated in NPPES Jul 9, 2018
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
Is NPI 1942738331 active?
Yes, as of the latest NPPES snapshot, NPI 1942738331 is active (record last updated 2018-07-09).
How do I verify Alyssa Klaus's NPI record?
Cross-check NPI 1942738331 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Other providers at this practice address
Browse all → Sara Perkins General Practice Dentistry · Belmont, MA NPI 1265585855 Jacqueline Ficalora General Practice Dentistry · Belmont, MA NPI 1942354378 Rebecca Perkins Prosthodontics · Belmont, MA NPI 1871625061 Belmont Family Dentistry General Practice Dentistry · Belmont, MA NPI 1932437936 Brachowicz Dental Dental Clinic/Center · Belmont, MA NPI 1124673959 Isabela Goulart Gil Choi Dentist · Belmont, MA NPI 1386476398
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-07-09.