Greywolf Psychiatry Services PLLC
About this NPIWhat this record shows.
NPI 1700106440 is registered to Greywolf Psychiatry Services PLLC, a healthcare organisation classified as "Mental Health Counselor" and located at 21 Longmeadow Rd in Westborough, Massachusetts. The organisation's authorised official is Cynthia Greywolf. The organisation has been enumerated in the NPI registry since 2010.
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 Greywolf Psychiatry Services PLLC accepts. To confirm in-network status with your specific health plan, contact Greywolf Psychiatry Services PLLC directly at (508) 898-8650.
Frequently asked
Yes. NPI 1700106440 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Mental Health Counselor 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 (508) 898-8650.
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. Greywolf Psychiatry Services PLLC is a Type-2 organisational NPI.