Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Alessandra Christine Frissora-Poston, PSY.D.
Clinical Psychologist in Salem, MA · enumerated 2019.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1528606738
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Registry record
Entity type Individual (Type 1)
Name Alessandra Christine Frissora-Poston
Credential PSY.D.
Sex Female
Practice address 10 Federal St Ste 307, Salem, MA, 01970
Phone (978) 500-9034
Enumeration date Dec 18, 2019
Last updated in NPPES Oct 24, 2022
Taxonomy & licenses
390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Secondary
103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License 11582 (MA) Primary
PSYD · Doctor of Psychology: A clinical doctorate in psychology focused on professional practice.
About the PSYD credential
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 Alessandra Frissora-Poston?
The National Provider Identifier (NPI) for Alessandra Frissora-Poston is 1528606738, a Type 1 (individual) record in the CMS NPPES registry.
Where does Alessandra Frissora-Poston practice?
The practice location on file with NPPES is in Salem, MA. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-10-24.