Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum
Psychotherapy Associates of Winchester
Clinical Social Worker in Winchester, VA · enumerated 2005 · authorized official John Crandell, Managing Partner.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1588656672
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Registry record
Taxonomy & classification
Authorized official
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 Psychotherapy Associates of Winchester?
Who is the authorized official for Psychotherapy Associates of Winchester?
Providers at this address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-09-11.