Ellen E. Matuszak, DC
Ellen E. Matuszak is a Chiropractor provider (Chiropractor) practicing in Ithaca, NY, registered in the NPPES registry with NPI 1700945334 since 2006. The credential DC stands for Doctor of Chiropractic. Practices at Hands on Physical Therapy (listed at the same practice address in NPPES).
✓ Active NPI ✓ Valid NPI checksum Sole proprietor
| NPI | 1700945334 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Ellen E. Matuszak |
| Credential | DC |
| Sex | Female |
| Practice address | Ithaca, NY, 14850 |
| Phone | 6072738110 |
| Fax | 6072738110 |
| Enumeration date | 2006-12-08 |
| Last updated in NPPES | 2007-07-08 |
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 | 10155 | NY |
DC — Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders. About the DC credential
Copy-ready billing details
Provider: Ellen Matuszak, DC NPI: 1700945334 Taxonomy: 111N00000X (Chiropractor) Address: Ithaca, NY, 14850
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1073698205 | Hands on Physical Therapy | Organization | Physical Therapist | Ithaca, NY |
| 1669558540 | Michael Lakin | Individual | Clinical Psychologist | Ithaca, NY |
| 1992867741 | Jennifer Orleans | Individual | Clinical Psychologist | Ithaca, NY |
| 1316003486 | Ellen Zaslaw | Individual | Clinical Psychologist | Ithaca, NY |
| 1467501288 | Rebecca Mosher | Individual | Clinical Social Worker | Ithaca, NY |
| 1972720894 | John Skrovan | Individual | Clinical Psychologist | Ithaca, NY |
| 1750541249 | Joseph Norton | Individual | Marriage & Family Therapist | Ithaca, NY |
| 1568850162 | Judith Abrams | Individual | Physician Assistant | Ithaca, NY |
Verify this record
Cross-check NPI 1700945334 against the authoritative CMS record: view Ellen E. Matuszak 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 2007-07-08.