Dr. Ernie R Downs, PHD
Dr. Ernie R Downs is a Psychologist provider (Psychologist) practicing in Durham, NH, registered in the NPPES registry with NPI 1891866570 since 2006. The credential PHD stands for Doctor of Philosophy.
✓ Active NPI ✓ Valid NPI checksum Sole proprietor
| NPI | 1891866570 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Dr. Ernie R Downs |
| Credential | PHD |
| Sex | Male |
| Practice address | Durham, NH, 03824 |
| Phone | 6037810994 |
| Fax | 6037490016 |
| Enumeration date | 2006-11-13 |
| Last updated in NPPES | 2016-11-11 |
Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 103T00000X | Psychologist | Primary | 753 | NH |
PHD — Doctor of Philosophy: A doctoral degree; in healthcare often held by clinical psychologists and researchers. About the PHD credential
Copy-ready billing details
Provider: Ernie Downs, PHD NPI: 1891866570 Taxonomy: 103T00000X (Psychologist) Address: Durham, NH, 03824
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1003911082 | Wesley Merritt | Individual | Chiropractor | Durham, NH |
| 1780809905 | Maria Larkin | Individual | Registered Dietitian | Durham, NH |
| 1669634317 | Elisabeth Kopreski | Individual | Clinical Social Worker | Durham, NH |
| 1043457518 | Lafreniere Eyecare, PA | Organization | Optometrist | Durham, NH |
| 1518370386 | Melissa Garvey | Individual | Clinical Social Worker | Durham, NH |
| 1629484761 | Better Self Better Life, P.L.L.C. | Organization | Community/Behavioral Health Agency | Durham, NH |
| 1164831277 | Better Gut Better Health, LLC | Organization | Registered Dietitian | Durham, NH |
| 1972902203 | Merritt Chiropractic Center | Organization | Chiropractor | Durham, NH |
Verify this record
Cross-check NPI 1891866570 against the authoritative CMS record: view Dr. Ernie R Downs 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 2016-11-11.