Katherine Sieger
About this NPIWhat this record shows.
NPI 1134769482 is registered to Katherine Sieger, a Music Therapist practising at 400 Civic Center Dr. #300 in San Rafael, California. Music Therapist is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Katherine Sieger has been enumerated in the National Provider Identifier (NPI) registry since 2020.
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 Katherine Sieger accepts. To confirm in-network status with your specific health plan, contact Katherine Sieger directly at (628) 877-0040.
Frequently asked
Yes. NPI 1134769482 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Music 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 (628) 877-0040.
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. Katherine Sieger is a Type-1 individual NPI.