Mountainside - Wilton
About this NPIWhat this record shows.
NPI 1669970125 is registered to Mountainside - Wilton, a healthcare organisation classified as "Substance Abuse Rehabilitation Facility" and located at 372 Danbury Rd Ste 195 in Wilton, Connecticut. The organisation's authorised official is Michelle Williamson. The organisation has been enumerated in the NPI registry since 2018.
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 Mountainside - Wilton accepts. To confirm in-network status with your specific health plan, contact Mountainside - Wilton directly at (860) 362-5232.
Frequently asked
Yes. NPI 1669970125 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Substance Abuse Rehabilitation Facility 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 (860) 362-5232.
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. Mountainside - Wilton is a Type-2 organisational NPI.