Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Suzanne M Dunphy, RDH
Dental Hygienist in Brewster, MA · enumerated 2012.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1699026641
See something wrong? Report a correction
Registry record
Entity type Individual (Type 1)
Name Suzanne M Dunphy
Credential RDH
Sex Female
Practice address 103 Lake Shore Dr, Brewster, MA, 02631
Phone (617) 571-1697
Enumeration date Sep 29, 2012
Last updated in NPPES Sep 29, 2012
Taxonomy & licenses
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 this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Suzanne Dunphy?
Suzanne Dunphy is registered in NPPES with the primary taxonomy of Dental Hygienist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Other providers at this practice address
Browse all → Polished,LLC Dental Hygienist · Brewster, MA NPI 1104139708 Ellen Gould Dental Hygienist · Brewster, MA NPI 1578878591 Vallyn,Inc Public Health Dentistry · Brewster, MA NPI 1093093007 Jill Congdon Dental Hygienist · Brewster, MA NPI 1982988754 Holly Buchyn Dental Hygienist · Brewster, MA NPI 1689929077 Elizabeth Crocker Dental Hygienist · Brewster, MA NPI 1013268002 Roberta Cullen Dental Hygienist · Brewster, MA NPI 1902150287
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-09-29.