James W Cahill MD LLC
James W Cahill MD LLC is a healthcare organization registered as Orthopaedic Surgery Physician in Hackensack, NJ, holding Type 2 (organization) NPI 1649656497 since 2015. The authorized official on file is James Cahill, Owner.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1649656497 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | James W Cahill MD LLC |
| Practice address | 87 SUMMIT AVE, Hackensack, NJ, 07601 |
| Phone | 2014890022 |
| Enumeration date | 2015-08-04 |
| Last updated in NPPES | 2026-04-01 |
Authorized official
| Name | James Cahill |
|---|---|
| Title | Owner |
| Phone | 2014890022 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 207X00000X | Orthopaedic Surgery Physician | Primary | 25MA06497100 | NJ |
Copy-ready billing details
Provider: James W Cahill MD LLC NPI: 1649656497 Taxonomy: 207X00000X (Orthopaedic Surgery Physician) Address: 87 SUMMIT AVE, Hackensack, NJ, 07601
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1619084100 | Aimee Angud | Individual | Physical Therapist | Hackensack, NJ |
| 1124183694 | James Cahill | Individual | Orthopaedic Surgery Physician | Hackensack, NJ |
| 1326229840 | Orthopedic Specialist of New Jersey PA | Organization | Orthopaedic Surgery Physician | Hackensack, NJ |
| 1699914382 | Jason Kavountzis | Individual | Physical Therapist | Hackensack, NJ |
| 1942598594 | Michael Lenart | Individual | Physical Therapist | Hackensack, NJ |
| 1871859371 | David Porter | Individual | Sports Medicine (Orthopaedic Surgery) Physician | Hackensack, NJ |
| 1154754570 | William Young | Individual | Physical Therapist | Hackensack, NJ |
| 1467987628 | Erik Contreras | Individual | Orthopaedic Surgery Physician | Hackensack, NJ |
Verify this record
Cross-check NPI 1649656497 against the authoritative CMS record: view James W Cahill MD 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
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Where is James W Cahill MD LLC located?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2026-04-01.