Dr. John Chang
NPI: 1679557326
Dr. John Chang is a Physician/Emergency Medicine specialist focused health provider in Lawrence, Massachusetts. affiliates with no hospitals or medical groups. Call Dr. John Chang on phone number 9786834000 for more information and advice or to book an appointment.
| City | Lawrence |
| State | Massachusetts |
| Address 1 | 1 GENERAL ST |
| Address 2 | DIRECTOR MANAGED CARE-ANDREA SULLIVAN |
| Postal Code | 18412 |
| Phone | 9786834000 |
| Fax | 9789468017 |
| Primary Specialty | Physician/Emergency Medicine |
| Secondary Specialties | Physician/Emergency Medicine Physician/Family Practice |