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

John B. Howard, MD

Individual provider Internal Medicine Physician · NPI 1457311805

John B. Howard, MD is an Internal Medicine in Westport, Massachusetts. Graduated from Yale University School of Medicine in 1966, 60 years ago. Practices with Harbor Health Services Inc, a 56-clinician group and accepts Medicare assignment. Licensed in Massachusetts.

Years since qualifying
60
Trained at
Yale University School of Medicine
Licensed in
MA
In the registry since
2006
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

831 Main Rd Prima Care Pc
Westport, MA 02790-4315
Phone: (508) 636-3925
Fax: (508) 636-4329
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 30075 (MA)

Record details

NPI number1457311805
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 27, 2006
Last updated in NPPESApril 22, 2013
Mailing address831 Main Rd, Prima Care, Pc, Westport, MA 02790-4315

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolYALE UNIVERSITY SCHOOL OF MEDICINE
Graduated 1966 (60 years in practice)
Group practice Harbor Health Services Inc — 56 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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