Mrs. Erin Marie Hellwig, MS, CCC-SLP
Mrs. Erin Marie Hellwig is a Speech-Language Pathologist provider (Speech-Language Pathologist) practicing in Fredonia, NY, registered in the NPPES registry with NPI 1639431240 since 2012. Practices at Fredonia Central School District (listed at the same practice address in NPPES).
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1639431240 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Mrs. Erin Marie Hellwig |
| Credential | MS, CCC-SLP |
| Sex | Female |
| Practice address | 425 E MAIN ST, ELEMENTARY, Fredonia, NY, 14063 |
| Phone | 7166791581 |
| Enumeration date | 2012-06-10 |
| Last updated in NPPES | 2014-03-25 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 235Z00000X | Speech-Language Pathologist | Primary | 021973-1 | NY |
Copy-ready billing details
Provider: Erin Hellwig, MS, CCC-SLP NPI: 1639431240 Taxonomy: 235Z00000X (Speech-Language Pathologist) Address: 425 E MAIN ST, ELEMENTARY, Fredonia, NY, 14063
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1255481834 | Fredonia Central School District | Organization | Local Education Agency (LEA) | Fredonia, NY |
| 1891003448 | Jerome Bradigan | Individual | Occupational Therapy Assistant | Fredonia, NY |
| 1780982959 | Brittany Rosenow | Individual | Occupational Therapy Assistant | Fredonia, NY |
| 1821774134 | Darlene Charles | Individual | Occupational Therapy Assistant | Fredonia, NY |
Verify this record
Cross-check NPI 1639431240 against the authoritative CMS record: view Mrs. Erin Marie Hellwig on the official NPPES registry .
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. Read the full guide or validate an NPI number.
Frequently asked questions
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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2014-03-25.