John G Najjar, MD
John G Najjar is a Vascular Surgery Physician provider (Surgery) practicing in Worcester, MA, registered in the NPPES registry with NPI 1487630935 since 2005. The credential MD stands for Doctor of Medicine.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1487630935 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | John G Najjar |
| Credential | MD |
| Sex | Male |
| Practice address | 123 SUMMER ST, SUITE 210, Worcester, MA, 01608 |
| Phone | 5083683190 |
| Fax | 5083683193 |
| Enumeration date | 2005-12-16 |
| Last updated in NPPES | 2009-02-20 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 208600000X | Surgery Physician | Secondary | 210201 | MA |
| 2086S0129X | Vascular Surgery Physician | Primary | 210201 | MA |
MD — Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 042472266 | Other | — | TRICARE CHAMPUS |
| 0142701 | Other | — | HEALTHY START |
| J23719 | Other | — | BLUE SHIELD HMO BLUE |
| 0142701 | Other | — | WELFARE |
| 042472266 | Other | — | HEALTHCARE VALUE MANAGEME |
| 7258566 | Other | — | AETNA US HEALTHCARE |
| 784058 | Other | — | MVP HEALTH CARE |
| AA4381 | Other | — | HARVARD PILGRIM HEALTHCAR |
| 042472266 | Other | — | PRIVATE HEALTHCARE SYSTEM |
| J23719 | Other | — | BLUE CARE ELECT |
| 042472266 | Other | — | ONE HEALTH PLAN |
| 6272907 | Other | — | CIGNA HEALTH PLAN |
| J23719 | Other | — | BLUE SHIELD INDEMNITY |
| 042472266 | Other | — | THREE RIVERS |
| 1927085 | Other | — | FIRST HEALTH |
| 3700073 | Other | — | EVERCARE |
| 61247 | Other | — | FALLON COMMUNITY HEALTH |
Copy-ready billing details
Provider: John Najjar, MD NPI: 1487630935 Taxonomy: 2086S0129X (Vascular Surgery Physician) Address: 123 SUMMER ST, SUITE 210, Worcester, MA, 01608
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1265434229 | Thom Tarquinio | Individual | Orthopaedic Foot and Ankle Surgery Physician | Worcester, MA |
| 1316942741 | Robert Terrill | Individual | Specialist | Worcester, MA |
| 1265438709 | James Fingleton | Individual | Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician | Worcester, MA |
| 1891792123 | Scott Mccurley | Individual | Emergency Medicine Physician | Worcester, MA |
| 1386641025 | Douglas Waite | Individual | Infectious Disease Physician | Worcester, MA |
| 1669471678 | Kerry Bennett | Individual | Surgery Physician | Worcester, MA |
| 1043205230 | Donald Desio | Individual | Obstetrics & Gynecology Physician | Worcester, MA |
| 1861487761 | Joseph Benotti | Individual | Cardiovascular Disease Physician | Worcester, MA |
Verify this record
Cross-check NPI 1487630935 against the authoritative CMS record: view John G Najjar 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 2009-02-20.