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Edit this profileAt a glance
- 500 Salem St, Wilmington, MA 01887
About Dr. Maddox
Based in Wilmington, MA, John L. Maddox, MD is listed in the NPI registry under pediatrics. John graduated from University of New Mexico School of Medicine in 1998. NPI 1801887229 identifies this record in the national registry.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (978) 988-6209
- Email not available
Practice Locations
500 SALEM ST
Wilmington, MA 01887
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other pediatricians at this location 6
Same specialty, same street address — most likely the same department or group.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Trained at University of New Mexico School of Medicine 8
Other providers in the same specialty who trained at the same institution.
More connections — 8 related providers in 1 group
Class of 1998 at University of New Mexico School of Medicine 8
Providers who graduated from the same medical school in the same year.
Common questions
What does Dr. Maddox specialize in?
Dr. Maddox is a pediatrician in Wilmington, MA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Pediatrics”.
NPI registry
Where is Dr. Maddox located?
Dr. Maddox is listed at 500 Salem St, Wilmington, MA 01887. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Maddox's phone number?
The number on file is (978) 988-6209. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Dr. Maddox?
Dr. Maddox's National Provider Identifier is 1801887229. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Dr. Maddox go to medical school?
Dr. Maddox attended University of New Mexico School of Medicine, graduating in 1998. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Maddox have?
Dr. Maddox has 28 years experience. Calculated from a graduation year of 1998, reported in the CMS National Downloadable File.
CMS public data
Is Dr. Maddox's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Maddox. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.