Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Aixin Chen
Social Worker in Tonawanda, NY · enumerated 2025.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1942174834
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Registry record
Entity type Individual (Type 1)
Name Aixin Chen
Sex Female
Practice address 1376 Niagara Falls Blvd Ste 4, Tonawanda, NY, 14150
Phone (716) 463-2919
Enumeration date Oct 2, 2025
Last updated in NPPES Oct 14, 2025
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
What is the NPI number for Aixin Chen?
The National Provider Identifier (NPI) for Aixin Chen is 1942174834, a Type 1 (individual) record in the CMS NPPES registry.
Where does Aixin Chen practice?
The practice location on file with NPPES is in Tonawanda, NY. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Omeed Fathi Addiction (Substance Use Disorder) Counselor · Tonawanda, NY NPI 1689204117 Charles Milks Counselor · Tonawanda, NY NPI 1700662335 Poorna Sudha Goli Counselor · Tonawanda, NY NPI 1225869910 Mary Ann Webb Counselor · Tonawanda, NY NPI 1376368472 Joseph Veronica Counselor · Tonawanda, NY NPI 1346191277
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-10-14.