Miss Katherine Siwy Ms, Otr/L
About this NPIWhat this record shows.
NPI 1922760115 is registered to Miss Katherine Siwy Ms, Otr/L, a Occupational Therapist practising at 15 Parkman St Rm 127 in Boston, Massachusetts. Occupational Therapist is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Miss Katherine Siwy Ms, Otr/L has been enumerated in the National Provider Identifier (NPI) registry since 2021.
Your brand here.
Insurance & acceptsHow to confirm coverage.
The National Plan and Provider Enumeration System (NPPES) registry does not include commercial insurance network data, so we cannot show which plans Miss Katherine Siwy Ms, Otr/L accepts. To confirm in-network status with your specific health plan, contact Miss Katherine Siwy Ms, Otr/L directly at (617) 643-5228.
Frequently asked
Yes. NPI 1922760115 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Occupational Therapist is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy.
The CMS NPPES Public Registry at npiregistry.cms.hhs.gov is the authoritative source. FindMyNPI mirrors this dataset and refreshes monthly. For real-time verification, you can also call the provider's office at (617) 643-5228.
An individual healthcare provider has a single Type-1 NPI for life. Organisations can hold separate Type-2 NPIs per location, specialty, or sub-entity. Miss Katherine Siwy Ms, Otr/L is a Type-1 individual NPI.