Dennis Long, NP
Dennis Long is a Nurse Practitioner provider (Nurse Practitioner) practicing in Jackson, MS, registered in the NPPES registry with NPI 1861436321 since 2006. The credential NP stands for Nurse Practitioner.
✓ Active NPI ✓ Valid NPI checksum Sole proprietor
| NPI | 1861436321 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Dennis Long |
| Credential | NP |
| Sex | Male |
| Practice address | Jackson, MS, 39204 |
| Phone | 9048051300 |
| Fax | 9048051302 |
| Enumeration date | 2006-06-15 |
| Last updated in NPPES | 2015-02-23 |
Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 363L00000X | Nurse Practitioner | Primary | R851248 | MS |
NP — Nurse Practitioner: An advanced practice registered nurse with graduate training, licensed to diagnose and treat, often with prescriptive authority. About the NP credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 202011213A | Other | MS | BLUE CROSS |
| P00212593 | Other | MS | RAILROAD MEDICARE |
| 00123788 | Medicaid | MS | — |
Copy-ready billing details
Provider: Dennis Long, NP NPI: 1861436321 Taxonomy: 363L00000X (Nurse Practitioner) Address: Jackson, MS, 39204
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1518969724 | Steven Zachow | Individual | Radiation Oncology Physician | Jackson, MS |
| 1730161779 | Mark Burrell | Individual | Certified Registered Nurse Anesthetist | Jackson, MS |
| 1932167533 | Sterling Emergency Services of Mississippi, Inc | Organization | Nurse Practitioner | Jackson, MS |
| 1114976677 | David Dean | Individual | Emergency Medicine Physician | Jackson, MS |
| 1033163092 | Jackson Hma LLC | Organization | General Acute Care Hospital | Jackson, MS |
| 1407803422 | Thomas Cosgrove | Individual | Certified Registered Nurse Anesthetist | Jackson, MS |
| 1346287281 | Surgical Anesthesia Associates, PA | Organization | Anesthesiology Physician | Jackson, MS |
| 1912945775 | Jackson Hma LLC | Organization | Psychiatric Hospital Unit | Jackson, MS |
Verify this record
Cross-check NPI 1861436321 against the authoritative CMS record: view Dennis Long 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
Where does Dennis Long practice?
What is the NPI number for Dennis Long?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2015-02-23.