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

Gary D Usher, MD

Individual provider Neurology Physician · NPI 1467457127

Gary D Usher, MD is a Neurology in Dover, New Hampshire. Graduated from State University of Ny Upstate Medical University in 1983, 43 years ago. Practices with Wentworth Douglass Physician Corporation, a 431-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in New Hampshire.

Years since qualifying
43
Trained at
State University of Ny Upstate Medical University
Licensed in
NH
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

10 Members Way Ste 300
Dover, NH 03820-5933
Phone: (603) 749-0913
Show map & directions

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

Additional practice locations (1)

  • 121 Corporate Drive, Portsmouth, NH 03801 — (603) 749-0913

Specialties & licences

Neurology Physician (primary) Taxonomy 2084N0400X · Licence 7927 (NH)

Record details

NPI number1467457127
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 17, 2005
Last updated in NPPESJuly 2, 2019
Mailing address789 Central Ave, Dover, NH 03820-2526

Medicare enrollment

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

Medicare specialtyNEUROLOGY
Medical schoolSTATE UNIVERSITY OF NY UPSTATE MEDICAL UNIVERSITY
Graduated 1983 (43 years in practice)
Group practice Wentworth Douglass Physician Corporation — 431 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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