Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Sara L Weiser, O.T.
Specialist in Falls Church, VA · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1740343375
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Registry record
Entity type Individual (Type 1)
Name Sara L Weiser
Credential O.T.
Sex Female
Practice address 6231 Leesburg Pike, Suite L-1, Falls Church, VA, 22044
Phone (703) 536-1817
Fax (703) 536-5677
Enumeration date Dec 18, 2006
Last updated in NPPES Jul 8, 2007
Taxonomy & licenses
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
Where does Sara Weiser practice?
The practice location on file with NPPES is in Falls Church, VA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Sara Weiser?
The National Provider Identifier (NPI) for Sara Weiser is 1740343375, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.