Long River Physicians, LLC
Long River Physicians, LLC is a healthcare organization registered as Internal Medicine Physician in Naugatuck, CT, holding Type 2 (organization) NPI 1912241589 since 2012. The authorized official on file is Russell Harris, Owner.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1912241589 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Long River Physicians, LLC |
| Practice address | 799 NEW HAVEN RD, Naugatuck, CT, 06770 |
| Phone | 2037235636 |
| Fax | 2037235634 |
| Enumeration date | 2012-11-20 |
| Last updated in NPPES | 2013-12-24 |
Authorized official
| Name | Russell Harris |
|---|---|
| Title | Owner |
| Phone | 4694012386 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 207R00000X | Internal Medicine Physician | Primary | — | — |
Copy-ready billing details
Provider: Long River Physicians, LLC NPI: 1912241589 Taxonomy: 207R00000X (Internal Medicine Physician) Address: 799 NEW HAVEN RD, Naugatuck, CT, 06770
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1629026968 | Darrell Daniels | Individual | Internal Medicine Physician | Naugatuck, CT |
| 1528019445 | Opticare Eye Health Centers, Inc. | Organization | Eyewear Supplier | Naugatuck, CT |
| 1366493926 | Valley Imaging Partners, LLC | Organization | Diagnostic Radiology Physician | Naugatuck, CT |
| 1124144480 | Kenneth Amann | Individual | Pharmacist | Naugatuck, CT |
| 1780852731 | Irene Arias | Individual | Pharmacist | Naugatuck, CT |
Verify this record
Cross-check NPI 1912241589 against the authoritative CMS record: view Long River Physicians, LLC 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
What type of organization is Long River Physicians, LLC?
What is a Type 2 NPI?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2013-12-24.