John L Maddox, MD
John L Maddox, MD practises Pediatric Medicine in Wilmington, Massachusetts. Graduated from University of New Mexico School of Medicine in 1998, 28 years ago. Practices with Mass General Brigham Medical Group Northern Massachusetts Inc, a 819-clinician group and accepts Medicare assignment. Licensed in Massachusetts.
- Years since qualifying
- 28
- Trained at
- University of New Mexico School of Medicine
- Licensed in
- MA
- In the registry since
- 2005
What do these letters mean?
- MD — Doctor of Medicine
- A physician who completed allopathic medical school.
Practice location Address checks out
500 Salem StWilmington, MA 01887-1200
Phone: (978) 988-6209
Fax: (978) 988-6139
Show map & directions
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Pin is approximate — placed at the ZIP-code centre, not the exact door.
Specialties & licences
| Pediatrics Physician (primary) | Taxonomy 208000000X · Licence 211906 (MA) |
|---|
Record details
| NPI number | 1801887229 |
|---|---|
| Entity type | Individual (Type 1) |
| Gender | Male |
| Credentials | MD |
| Sole proprietor | No |
| NPI enumerated | November 3, 2005 |
| Last updated in NPPES | July 13, 2026 |
Medicare enrollment
| Medicare specialty | PEDIATRIC MEDICINE |
|---|---|
| Medical school | UNIVERSITY OF NEW MEXICO SCHOOL OF MEDICINE |
| Graduated | 1998 (28 years in practice) |
| Group practice | Mass General Brigham Medical Group Northern Massachusetts Inc — 819 clinicians |
| Accepts Medicare assignment | Yes — accepts the Medicare-approved amount |
| Practice locations | 2 on file with Medicare |
Colleagues at Mass General Brigham Medical Group Northern Massachusetts Inc
- Alannah Rain Acosta Psychiatric/Mental Health Registered Nurse · Salem, MA
- Marshal S Armitage, MD Orthopaedic Surgery Physician · Brockton, MA
- Tara Armstrong, PA-C Medical Physician Assistant · South Weymouth, MA
- Paul M Copeland, MD Internal Medicine Physician · Lynn, MA
- Anneris Estevez, MD Student in an Organized Health Care Education/Training Program · Danvers, MA
- Jennifer Fournier, NP Nurse Practitioner · Boston, MA
- Pamela R Kenworthy, MD Psychiatry Physician · Nashua, NH
- Kelsey Killeen, LCSW Clinical Social Worker · Boston, MA
- Dr. Kedar Ajay Mahagaokar, MD Internal Medicine Physician · Salem, MA
- Katy Elizabeth Matos, NP Family Nurse Practitioner · Newburyport, MA
- Kathryn P O'Brien Family Nurse Practitioner · Salem, MA
- Jacqueline Marie Speed, MD Student in an Organized Health Care Education/Training Program · Salem, MA
Other providers in Wilmington
-
Sarah Andrew, MD
500 Salem St, Wilmington, MA 01887-1200 · (978) 988-6209
-
Daniel M Carson, MD
500 Salem St, Wilmington, MA 01887-1200 · (978) 988-6209
-
Mrs. Gayathry Sooriyakumar Nene, DO
500 Salem St, Wilmington, MA 01887-1200 · (978) 988-6200
-
Carolyn J Sedor, MD
500 Salem St, Wilmington, MA 01887-1200 · (978) 988-6209
-
Sandy Stephens, MD
500 Salem St, Wilmington, MA 01887-1200 · (978) 988-6209
-
Normand A Tanguay, MD
500 Salem St, Wilmington, MA 01887-1200 · (978) 988-6209