Catherine Larson, RN
Catherine Larson is a Registered Nurse provider (Registered Nurse) practicing in Woonsocket, RI, registered in the NPPES registry with NPI 1972700573 since 2007. The credential RN stands for Registered Nurse.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1972700573 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Catherine Larson |
| Credential | RN |
| Sex | Female |
| Practice address | 55 JOHN A CUMMINGS WAY, Woonsocket, RI, 02895 |
| Phone | 4012357000 |
| Enumeration date | 2007-06-28 |
| Last updated in NPPES | 2007-10-09 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 163W00000X | Registered Nurse | Primary | RN44532 | RI |
RN — Registered Nurse: A nurse who completed an accredited nursing program and passed the NCLEX-RN licensure exam. About the RN credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| CL67420 | Medicaid | RI | — |
Copy-ready billing details
Provider: Catherine Larson, RN NPI: 1972700573 Taxonomy: 163W00000X (Registered Nurse) Address: 55 JOHN A CUMMINGS WAY, Woonsocket, RI, 02895
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1124051032 | Mohiuddin Ahmed | Individual | Psychologist | Woonsocket, RI |
| 1821022393 | Marissa Bain | Individual | Clinical Social Worker | Woonsocket, RI |
| 1558386912 | Derryth Anderson | Individual | Registered Nurse | Woonsocket, RI |
| 1437175718 | Stacy Cristo | Individual | Marriage & Family Therapist | Woonsocket, RI |
| 1881610350 | Elizabeth Axelsen | Individual | Licensed Practical Nurse | Woonsocket, RI |
| 1134145725 | Carla Faria | Individual | Counselor | Woonsocket, RI |
| 1619994464 | Claudine Hanks | Individual | Registered Nurse | Woonsocket, RI |
| 1003835323 | Richard Crino | Individual | Registered Nurse | Woonsocket, RI |
Verify this record
Cross-check NPI 1972700573 against the authoritative CMS record: view Catherine Larson 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 2007-10-09.