Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Cindy Vicky Oviedo-Castellini, RDH
Dental Hygienist in Norwich, CT · enumerated 2023.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1578331237
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Registry record
Entity type Individual (Type 1)
Name Cindy Vicky Oviedo-Castellini
Credential RDH
Sex Female
Practice address 47 Town St, Norwich, CT, 06360
Phone (203) 756-8021
Enumeration date Dec 12, 2023
Last updated in NPPES Sep 9, 2025
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
Where does Cindy Oviedo-Castellini practice?
The practice location on file with NPPES is in Norwich, CT. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Cindy Oviedo-Castellini?
The National Provider Identifier (NPI) for Cindy Oviedo-Castellini is 1578331237, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all → Elizabeth Goodin General Practice Dentistry · Norwich, CT NPI 1396741534 Hana Edelson Child & Adolescent Psychiatry Physician · Norwich, CT NPI 1518926963 Christopher Kolker Family Medicine Physician · Norwich, CT NPI 1346292711 Rachna Walia Pediatrics Physician · Norwich, CT NPI 1275585390 Ramindra Walia Pediatrics Physician · Norwich, CT NPI 1811949811 Melissa Fedell Family Nurse Practitioner · Norwich, CT NPI 1154368074 Paula Sinko Dental Hygienist · Norwich, CT NPI 1497792378 Maria Spinelli General Practice Dentistry · Norwich, CT NPI 1316984768
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-09-09.