Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Sarah Tosca Lambert, OT
Occupational Therapist in Greer, SC · enumerated 2020.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1376164491
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Registry record
Entity type Individual (Type 1)
Name Sarah Tosca Lambert
Credential OT
Sex Female
Practice address 320 Tandem Dr, Greer, SC, 29650
Phone (864) 655-7757
Fax (864) 655-7747
Enumeration date Apr 29, 2020
Last updated in NPPES Jan 31, 2026
Taxonomy & licenses
225X00000X Occupational Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 7414 (SC) Primary
OT · Occupational Therapist: A licensed therapist helping patients develop or recover skills for daily living and working.
About the OT 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
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.
What specialty is Sarah Lambert?
Sarah Lambert is registered in NPPES with the primary taxonomy of Occupational Therapist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-01-31.