Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Stacy Hope Reisfeld, D.D.S.
Periodontics in Smithtown, NY · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1669519195
See something wrong? Report a correction
Registry record
Entity type Individual (Type 1)
Name Dr. Stacy Hope Reisfeld
Credential D.D.S.
Sex Female
Practice address 335 Terry Rd, Smithtown, NY, 11787
Phone (631) 724-0104
Enumeration date Feb 1, 2007
Last updated in NPPES Jul 8, 2007
Taxonomy & licenses
DDS · Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees.
About the DDS 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
Where does Stacy Reisfeld practice?
The practice location on file with NPPES is in Smithtown, NY. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Stacy Reisfeld?
The National Provider Identifier (NPI) for Stacy Reisfeld is 1669519195, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all → Kevin Soria General Practice Dentistry · Smithtown, NY NPI 1851432892 Sophia Rodrigues General Practice Dentistry · Smithtown, NY NPI 1417165333 Reisfeld, Soria, Gutterson & Sheridan Dental Services, Pllc Dentist · Smithtown, NY NPI 1528209871 Ny Metro Dental, PC Dentist · Smithtown, NY NPI 1619501913
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.