Joy L Tun, MD
Joy L Tun is a Pediatric Emergency Medicine (Pediatrics) Physician provider (Pediatrics) practicing in Hackensack, NJ, registered in the NPPES registry with NPI 1003992959 since 2006. The credential MD stands for Doctor of Medicine.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1003992959 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Joy L Tun |
| Credential | MD |
| Sex | Female |
| Practice address | 30 PROSPECT AVE, Hackensack, NJ, 07601 |
| Phone | 5519965430 |
| Fax | 5519964919 |
| Enumeration date | 2006-10-31 |
| Last updated in NPPES | 2019-07-05 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 2080P0204X | Pediatric Emergency Medicine (Pediatrics) Physician | Primary | 192510 | NY |
| 207PP0204X | Pediatric Emergency Medicine (Emergency Medicine) Physician | Secondary | 25MA10523000 | NJ |
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: Joy Tun, MD NPI: 1003992959 Taxonomy: 2080P0204X (Pediatric Emergency Medicine (Pediatrics) Physician) Address: 30 PROSPECT AVE, Hackensack, NJ, 07601
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1417955279 | Despee Konneh | Individual | Physician Assistant | Hackensack, NJ |
| 1942292230 | Kirin Suri | Individual | Neonatal-Perinatal Medicine Physician | Hackensack, NJ |
| 1164415865 | Ann Nguyen | Individual | Emergency Medicine Physician | Hackensack, NJ |
| 1104810951 | Mohammad Ali Oloomi Yazdi | Individual | Anesthesiology Physician | Hackensack, NJ |
| 1982698577 | Andre Sotelo | Individual | Pulmonary Disease Physician | Hackensack, NJ |
| 1609862036 | Hackensack University Medical Center | Organization | General Acute Care Hospital | Hackensack, NJ |
| 1689663528 | James Patrick | Individual | Surgical Physician Assistant | Hackensack, NJ |
| 1306828827 | Daniel Dragone | Individual | Anesthesiology Physician | Hackensack, NJ |
Verify this record
Cross-check NPI 1003992959 against the authoritative CMS record: view Joy L Tun 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 2019-07-05.