Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Rachel Safferstein
Massage Therapist in Armonk, NY · enumerated 2020.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1184210510
See something wrong? Report a correction
Registry record
Entity type Individual (Type 1)
Name Rachel Safferstein
Sex Female
Practice address 5 N Greenwich Rd, Armonk, NY, 10504
Phone (914) 207-7337
Enumeration date Dec 20, 2020
Last updated in NPPES Dec 20, 2020
Taxonomy & licenses
225700000X Massage Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 029766 (NY) Primary
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
What is the NPI number for Rachel Safferstein?
The National Provider Identifier (NPI) for Rachel Safferstein is 1184210510, a Type 1 (individual) record in the CMS NPPES registry.
Where does Rachel Safferstein practice?
The practice location on file with NPPES is in Armonk, NY. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Alan Siegel Chiropractor · Armonk, NY NPI 1497826093 Proclinix Sports Physical Therapy Chiropractic Wellness,Pllc Physical Therapist · Armonk, NY NPI 1114132511 Brian Dombal Physical Therapist · Armonk, NY NPI 1962730275 James Cassell Physical Therapist · Armonk, NY NPI 1104170588 Caitlin Policastro Adult Health Nurse Practitioner · Armonk, NY NPI 1003295825 Stefanie Tropea Chiropractor · Armonk, NY NPI 1821629460 Katalin Simon Massage Therapist · Armonk, NY NPI 1629601133 Gina Vignogna Massage Therapist · Armonk, NY NPI 1043817307
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-12-20.