Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Clarissa Swain
Social Worker in Warsaw, NY · enumerated 2019.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1972140838
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Registry record
Entity type Individual (Type 1)
Name Clarissa Swain
Sex Female
Practice address 96 W Buffalo St, Warsaw, NY, 14569
Phone (585) 435-1919
Enumeration date Dec 10, 2019
Last updated in NPPES Dec 10, 2019
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
How do I verify Clarissa Swain's NPI record?
Cross-check NPI 1972140838 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1972140838 active?
Yes, as of the latest NPPES snapshot, NPI 1972140838 is active (record last updated 2019-12-10).
Other providers at this practice address
Browse all → Mary Holmes Peer Specialist · Warsaw, NY NPI 1861909442 Nicole Yeo Social Worker · Warsaw, NY NPI 1659847176 Roy Geary Clinical Social Worker · Warsaw, NY NPI 1962966762 Raymond Bagley Case Manager/Care Coordinator · Warsaw, NY NPI 1104385822 Chelsea Morrison Peer Specialist · Warsaw, NY NPI 1649820127 Tiffany Porter Peer Specialist · Warsaw, NY NPI 1083209621 Rebecca Buck Clinical Social Worker · Warsaw, NY NPI 1093482473 Robin Kwiecien Case Management Registered Nurse · Warsaw, NY NPI 1609535988
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-12-10.