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

Richard D Hollister, MD

Individual provider Critical Care Medicine (Internal Medicine) Physician · NPI 1194751743

Richard D Hollister, MD is a Pulmonary Disease in Exeter, New Hampshire. Graduated from Columbia University College of Physicians and Surgeons in 2000, 26 years ago. Practices with Core Physicians LLC, a 292-clinician group and accepts Medicare assignment. Licensed in New Hampshire.

Years since qualifying
26
Trained at
Columbia University College of Physicians and Surgeons
Licensed in
NH
In the registry since
2006
Specialties on file
2
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

3 Alumni Dr Ste 301
Exeter, NH 03833-2123
Phone: (603) 775-0234
Fax: (603) 772-1188
Show map & directions

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

Specialties & licences

Pulmonary Disease Physician (primary) Taxonomy 207RP1001X · Licence 13046 (NH)
Critical Care Medicine (Internal Medicine) Physician Taxonomy 207RC0200X · Licence 13046 (NH)

Record details

NPI number1194751743
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 24, 2006
Last updated in NPPESOctober 16, 2025
Certification dateOctober 16, 2025

Medicare enrollment

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

Medicare specialtyPULMONARY DISEASE
Also practisesCRITICAL CARE (INTENSIVISTS)
Medical schoolCOLUMBIA UNIVERSITY COLLEGE OF PHYSICIANS AND SURGEONS
Graduated 2000 (26 years in practice)
Group practice Core Physicians Llc — 292 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

Other providers in Exeter