NPI 1104505700 · live from the CMS NPI Registry
Maggie O Allen, PhD
Psychologist, Clinical in Providence, RI. National Provider Identifier 1104505700, active.
NPI record
| NPI | 1104505700 Type 1 · individual |
|---|---|
| Status | Active |
| Primary specialty | Psychologist, Clinical 103TC0700X |
| Practice location | 2 Dudley St, Providence, RI 02905 |
| Practice phone | 401-453-7955 |
| Mailing address | 455 Toll Gate Road, Prc And Credentialing, Warwick, RI 02886 |
| Enumerated | July 12, 2023 |
| Last updated | April 21, 2026 |
| Sole proprietor | No |
| Other names | Maggie O'Reilly Treter |
Taxonomies and licenses
| Taxonomy | Code | License |
|---|---|---|
| Psychologist, Clinical primary | 103TC0700X | PS02206 (RI) |
Source: CMS NPPES NPI Registry. NPI data is self-reported by providers; license numbers are not verified by CMS.