Dr. Ellen Doyle, PH.D.
Dr. Ellen Doyle is a Counseling Psychologist provider (Psychologist) practicing in Williamstown, MA, registered in the NPPES registry with NPI 1841369873 since 2006. The credential PHD stands for Doctor of Philosophy.
✓ Active NPI ✓ Valid NPI checksum Sole proprietor
| NPI | 1841369873 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Dr. Ellen Doyle |
| Credential | PH.D. |
| Sex | Female |
| Practice address | Williamstown, MA, 01267 |
| Phone | 4134589399 |
| Fax | 4134580300 |
| Enumeration date | 2006-11-06 |
| 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 |
|---|---|---|---|---|
| 103TC1900X | Counseling Psychologist | Primary | 6824 | MA |
PHD — Doctor of Philosophy: A doctoral degree; in healthcare often held by clinical psychologists and researchers. About the PHD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| W05796 | Other | MA | BC/BS OF MA PROVIDER # |
| 374570 | Other | MA | MVP PROVIDER # |
| 0526967 | Other | MA | MASS HEALTH PROVIDER # |
| 460550 | Other | MA | TUFTS PROVIDER # |
Copy-ready billing details
Provider: Ellen Doyle, PH.D. NPI: 1841369873 Taxonomy: 103TC1900X (Counseling Psychologist) Address: Williamstown, MA, 01267
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1275679136 | Nurit Berman | Individual | Clinical Social Worker | Williamstown, MA |
Verify this record
Cross-check NPI 1841369873 against the authoritative CMS record: view Dr. Ellen Doyle 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.