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

Dr. Dexter E Hazlewood, MD

Individual provider Internal Medicine Physician · NPI 1265524771

Dr. Dexter E Hazlewood, MD is an Internal Medicine in New London, New Hampshire. Graduated from State University of New York Downstate Medical Center in 1986, 40 years ago. Licensed in Illinois, Massachusetts and New Hampshire.

Years since qualifying
40
Trained at
State University of New York Downstate Medical Center
Licensed in
IL, MA, NH
In the registry since
2006
Specialties on file
3
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

273 County Rd
New London, NH 03257-5736
Phone: (603) 526-2911
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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 1021922 (MA)
Internal Medicine Physician Taxonomy 207R00000X · Licence 036085210 (IL)
Internal Medicine Physician Taxonomy 207R00000X · Licence EL11189 (NH)

Record details

NPI number1265524771
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedSeptember 29, 2006
Last updated in NPPESJune 17, 2026
Certification dateJune 17, 2026

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolSTATE UNIVERSITY OF NEW YORK DOWNSTATE MEDICAL CENTER
Graduated 1986 (40 years in practice)
Accepts Medicare assignment Not indicated
Practice locations2 on file with Medicare

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