Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Ryan Grunseich
Physical Therapist in Rye Brook, NY · enumerated 2020.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1518564756
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Registry record
Entity type Individual (Type 1)
Name Ryan Grunseich
Sex Male
Practice address 12a Rye Ridge Plz, Rye Brook, NY, 10573
Phone (914) 247-0735
Enumeration date Oct 1, 2020
Last updated in NPPES Sep 14, 2026
Taxonomy & licenses
225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 046261-01 (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 Ryan Grunseich?
The National Provider Identifier (NPI) for Ryan Grunseich is 1518564756, a Type 1 (individual) record in the CMS NPPES registry.
Where does Ryan Grunseich practice?
The practice location on file with NPPES is in Rye Brook, NY. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Kaiyue Sun Physical Therapist · Rye Brook, NY NPI 1366351090 Rebecca Savitsky Occupational Therapist · Rye Brook, NY NPI 1700588118 Kelsey Contreras Physical Therapist · Rye Brook, NY NPI 1962955427 Gabriela Guerron Physical Therapist · Rye Brook, NY NPI 1841805736 Andrele Reyes Physical Therapist · Rye Brook, NY NPI 1245883370 Joshua Pernick Physical Therapist · Rye Brook, NY NPI 1639873680 Hiam Abbas Physical Therapist · Rye Brook, NY NPI 1609544410 Daisy Alvarez Physical Therapist · Rye Brook, NY NPI 1730041484
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-09-14.