William M Laczkowski, D.C.
William M Laczkowski is a Chiropractor provider (Chiropractor) practicing in Kenmore, NY, registered in the NPPES registry with NPI 1972697928 since 2006. The credential DC stands for Doctor of Chiropractic.
✓ Active NPI ✓ Valid NPI checksum Sole proprietor
| NPI | 1972697928 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | William M Laczkowski |
| Credential | D.C. |
| Sex | Male |
| Practice address | Kenmore, NY, 14217 |
| Phone | 7168770676 |
| Fax | 7168774248 |
| Enumeration date | 2006-10-03 |
| Last updated in NPPES | 2010-02-27 |
Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 111N00000X | Chiropractor | Primary | X0095671 | NY |
DC — Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders. About the DC credential
Copy-ready billing details
Provider: William Laczkowski, D.C. NPI: 1972697928 Taxonomy: 111N00000X (Chiropractor) Address: Kenmore, NY, 14217
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1083715163 | Alaina Rowswell | Individual | Chiropractor | Kenmore, NY |
| 1134282437 | Paul Hodson | Individual | Eyewear Supplier | Kenmore, NY |
| 1376766063 | William Davis | Individual | Chiropractor | Kenmore, NY |
| 1295044139 | Sasha Marinaccio | Individual | Chiropractor | Kenmore, NY |
| 1033548862 | Shawn Olszewski | Individual | Massage Therapist | Buffalo, NY |
| 1518397223 | Jamie Rackl | Individual | Massage Therapist | Kenmore, NY |
| 1518498187 | Joshua Leuppie | Individual | Chiropractor | Kenmore, NY |
| 1003792524 | Nagina Ahmadi | Individual | Chiropractor | Kenmore, NY |
Verify this record
Cross-check NPI 1972697928 against the authoritative CMS record: view William M Laczkowski 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 2010-02-27.