Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Abigail Leigh Calcagni
Counselor in Southborough, MA · enumerated 2016.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1497209084
See something wrong? Report a correction
Registry record
Entity type Individual (Type 1)
Name Abigail Leigh Calcagni
Sex Female
Practice address 144 Turnpike Rd Ste 140, Southborough, MA, 01772
Phone (800) 648-9557
Enumeration date Aug 11, 2016
Last updated in NPPES Sep 26, 2023
Taxonomy & licenses
101YM0800X Mental Health Counselor Behavioral Health & Social Service Providers · License 221895 (MA) Secondary
101Y00000X Counselor Behavioral Health & Social Service Providers · License LICSW121717 (MA) 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 Abigail Calcagni?
The National Provider Identifier (NPI) for Abigail Calcagni is 1497209084, a Type 1 (individual) record in the CMS NPPES registry.
Where does Abigail Calcagni practice?
The practice location on file with NPPES is in Southborough, MA. Providers can have multiple locations; NPPES lists the primary practice address.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-09-26.