Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Teresa Barrett, LMSW
Social Worker in Syosset, NY · enumerated 2022.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1598491482
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Registry record
Entity type Individual (Type 1)
Name Teresa Barrett
Credential LMSW
Sex Female
Practice address 35 Roosevelt Ave, Syosset, NY, 11791
Phone (516) 690-6779
Enumeration date Jul 25, 2022
Last updated in NPPES Jul 25, 2022
Taxonomy & licenses
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 specialty is Teresa Barrett?
Teresa Barrett is registered in NPPES with the primary taxonomy of Social Worker. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
Other providers at this practice address
Browse all → Victor Gad Physical Therapist · Syosset, NY NPI 1952540536 Rosara Torrisi Clinical Social Worker · Syosset, NY NPI 1588949796 Firdaus Siddiki Physical Therapist · Syosset, NY NPI 1780008367 Joy Care Pt, Pllc Physical Therapist · Syosset, NY NPI 1336526169 Ashley Sivells Marriage & Family Therapist · Syosset, NY NPI 1043804776 Rosara Torrisi, Lcsw, PC Marriage & Family Therapist · Syosset, NY NPI 1710643010 Naomi Trotta Marriage & Family Therapist · Syosset, NY NPI 1427820034 Erin Adams Social Worker · Syosset, NY NPI 1104694843
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-07-25.