NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Christina Ann Sylver, LMSW

Social Worker in Ogdensburg, NY · enumerated 2023.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1932881745

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Registry record

Entity type Individual (Type 1)
Name Christina Ann Sylver
Credential LMSW
Sex Female
Practice address 1003 Park St, Ogdensburg, NY, 13669
Enumeration date Aug 1, 2023
Last updated in NPPES Aug 1, 2023

Taxonomy & licenses

104100000X Social Worker Behavioral Health & Social Service Providers · License 075444-1 (NY) Primary

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.

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Frequently asked questions

Is NPI 1932881745 active?
Yes, as of the latest NPPES snapshot, NPI 1932881745 is active (record last updated 2023-08-01).
How do I verify Christina Sylver's NPI record?
Cross-check NPI 1932881745 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-08-01.