Allison Koslowski
Allison Koslowski is a Speech-Language Pathologist provider (Speech-Language Pathologist) practicing in Castleton, NY, registered in the NPPES registry with NPI 1831572783 since 2015. Practices at Story Place Preschool Inc (listed at the same practice address in NPPES).
✓ Active NPI ✓ Valid NPI checksum Sole proprietor
| NPI | 1831572783 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Allison Koslowski |
| Sex | Female |
| Practice address | Castleton, NY, 12033 |
| Phone | 5184776072 |
| Fax | 5184777167 |
| Enumeration date | 2015-07-09 |
| Last updated in NPPES | 2015-07-09 |
Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 235Z00000X | Speech-Language Pathologist | Primary | 941564151 | NY |
Copy-ready billing details
Provider: Allison Koslowski NPI: 1831572783 Taxonomy: 235Z00000X (Speech-Language Pathologist) Address: Castleton, NY, 12033
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1982980579 | Deborah Sweet | Individual | Registered Nurse | Castleton, NY |
| 1720470040 | Meagan Banker | Individual | Social Worker | Castleton, NY |
| 1114310737 | Michelle Nash | Individual | Occupational Therapist | Castleton, NY |
| 1033504881 | Story Place Preschool Inc | Organization | Early Intervention Provider Agency | Castleton, NY |
| 1801270624 | Jennifer Bologna | Individual | Student in an Organized Health Care Education/Training Program | Castleton, NY |
| 1962866228 | Brittany Lomuscio | Individual | Speech-Language Pathologist | Castleton, NY |
| 1467801019 | Heather Rockafellow | Individual | Early Intervention Provider Agency | Castleton, NY |
| 1760832307 | Christine Cary | Individual | Specialist | Castleton, NY |
Verify this record
Cross-check NPI 1831572783 against the authoritative CMS record: view Allison Koslowski 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 2015-07-09.