Ellen Dempsey O'Brien, DDS
Ellen Dempsey O'Brien is a Dentist provider (Dentist) practicing in Plainfield, VT, registered in the NPPES registry with NPI 1568791044 since 2009. The credential DDS stands for Doctor of Dental Surgery.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1568791044 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Ellen Dempsey O'Brien |
| Credential | DDS |
| Sex | Female |
| Practice address | 157 TOWNE AVE, Plainfield, VT, 05667 |
| Phone | 8024548336 |
| Fax | 8024548339 |
| Enumeration date | 2009-12-14 |
| Last updated in NPPES | 2009-12-14 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 122300000X | Dentist | Primary | 0160002119 | VT |
DDS — Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees. About the DDS credential
Copy-ready billing details
Provider: Ellen O'Brien, DDS NPI: 1568791044 Taxonomy: 122300000X (Dentist) Address: 157 TOWNE AVE, Plainfield, VT, 05667
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1699755348 | Northeast Washington County Community Health, Inc. | Organization | Federally Qualified Health Center (FQHC) | Plainfield, VT |
| 1639137706 | Anthony Witte | Individual | Family Medicine Physician | Plainfield, VT |
| 1235197203 | Robert Ruhl | Individual | General Practice Dentistry | Plainfield, VT |
| 1932158268 | Emily Murphey | Individual | Psychologist | Plainfield, VT |
| 1659329019 | Ruth Crose | Individual | Family Medicine Physician | Plainfield, VT |
| 1104874403 | Margery Bower | Individual | Medical Physician Assistant | Plainfield, VT |
| 1902854201 | Charls Butterick | Individual | Medical Physician Assistant | Plainfield, VT |
| 1598713042 | John Matthew | Individual | Internal Medicine Physician | Plainfield, VT |
Verify this record
Cross-check NPI 1568791044 against the authoritative CMS record: view Ellen Dempsey O'Brien 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 2009-12-14.