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

Ken Maynard, MD

Individual provider Neurological Surgery Physician · NPI 1861812372

Ken Maynard, MD is a Neurosurgery in Portsmouth, New Hampshire. Qualified in 2014, 12 years ago. Practices with Appledore Medical Group Inc, a 198-clinician group, works from 3 locations, accepts Medicare assignment and offers telehealth. Licensed in New Hampshire, Rhode Island and Texas.

Years since qualifying
12
Licensed in
NH, RI, TX
In the registry since
2014
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

330 Borthwick Ave Ste 300
Portsmouth, NH 03801-7109
Phone: (603) 433-4666
Fax: (603) 433-1338
Show map & directions

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

Additional practice locations (2)

  • 593 Eddy Street Apc 6, Providence, RI 02903 — (401) 793-9166
  • 301 University Blvd, Galveston, TX 77555-0517 — (409) 772-1500

Specialties & licences

Neurological Surgery Physician (primary) Taxonomy 207T00000X · Licence 24589 (NH)
Neurological Surgery Physician Taxonomy 207T00000X · Licence BP10052651 (TX)
Neurological Surgery Physician Taxonomy 207T00000X · Licence MD18183 (RI)

Record details

NPI number1861812372
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 23, 2014
Last updated in NPPESMarch 4, 2025
Certification dateMarch 4, 2025

Medicare enrollment

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

Medicare specialtyNEUROSURGERY
Medical schoolOTHER
Graduated 2014 (12 years in practice)
Group practice Appledore Medical Group Inc — 198 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations5 on file with Medicare

Other providers in Portsmouth