Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Lisa J. Sousou, P.A.
Physician Assistant in Fulton, NY · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1255449948
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Registry record
Entity type Individual (Type 1)
Name Lisa J. Sousou
Credential P.A.
Sex Female
Practice address 522 S 4th St Ste 500, Fulton, NY, 13069
Phone (315) 598-4740
Fax (315) 598-4728
Enumeration date Aug 25, 2006
Last updated in NPPES Mar 20, 2019
Taxonomy & licenses
363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 008094 (NY) Primary
PA · Physician Assistant: A licensed clinician who practices medicine in collaboration with physicians, trained in a graduate PA program.
About the PA 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 Lisa Sousou?
The National Provider Identifier (NPI) for Lisa Sousou is 1255449948, a Type 1 (individual) record in the CMS NPPES registry.
Where does Lisa Sousou practice?
The practice location on file with NPPES is in Fulton, NY. 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 2019-03-20.