Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Christopher S Johnson, MD

Individual provider Internal Medicine Physician · NPI 1194711523

Christopher S Johnson, MD is an Emergency Medicine in Brockton, Massachusetts. Graduated from State University of Ny Upstate Medical University in 1987, 39 years ago. Practices with Athol Memorial Hospital Incorporated, a 84-clinician group and accepts Medicare assignment. Licensed in Massachusetts.

Years since qualifying
39
Trained at
State University of Ny Upstate Medical University
Licensed in
MA
In the registry since
2005
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

235 N Pearl St
Brockton, MA 02301-1794
Phone: (508) 427-3741
Fax: (508) 427-3991
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 72668 (MA)

Record details

NPI number1194711523
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedSeptember 21, 2005
Last updated in NPPESJuly 13, 2026
Mailing address235 N Pearl St, Brockton, MA 02301-1794

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyEMERGENCY MEDICINE
Medical schoolSTATE UNIVERSITY OF NY UPSTATE MEDICAL UNIVERSITY
Graduated 1987 (39 years in practice)
Group practice Athol Memorial Hospital Incorporated — 84 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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