Leonora First, MD
Leonora First is a Pediatrics Physician provider (Pediatrics) practicing in Johnston, RI, registered in the NPPES registry with NPI 1265581995 since 2007. The credential MD stands for Doctor of Medicine.
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| NPI | 1265581995 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Leonora First |
| Credential | MD |
| Sex | Female |
| Practice address | 1524 ATWOOD AVE SUITE 110, Johnston, RI, 02919 |
| Phone | 4012742910 |
| Fax | 4012748907 |
| Enumeration date | 2007-01-10 |
| Last updated in NPPES | 2007-07-08 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 208000000X | Pediatrics Physician | Primary | 10889 | RI |
MD — Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential
Copy-ready billing details
Provider: Leonora First, MD NPI: 1265581995 Taxonomy: 208000000X (Pediatrics Physician) Address: 1524 ATWOOD AVE SUITE 110, Johnston, RI, 02919
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1487721148 | Marc Diamond | Individual | Pediatrics Physician | Johnston, RI |
Verify this record
Cross-check NPI 1265581995 against the authoritative CMS record: view Leonora First 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.