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

Thomas P. Lyng, MD

Individual provider Internal Medicine Physician · NPI 1104991652

Thomas P. Lyng, MD is an Internal Medicine in Rochester, New Hampshire. Graduated from University of Massachusetts Medical School in 1998, 28 years ago. Practices with Wentworth Douglass Physician Corporation, a 431-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in New Hampshire.

Years since qualifying
28
Trained at
University of Massachusetts Medical School
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.

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Practice location Address checks out

11 Whitehall Rd
Rochester, NH 03867-3226
Phone: (603) 330-7905
Fax: (603) 330-7906
Show map & directions

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

Additional practice locations (1)

  • 789 Central Ave, Dover, NH 03820-2526 — (603) 740-2503

Specialties & licences

Hospitalist Physician (primary) Taxonomy 208M00000X · Licence FS0376877 (NH)
Internal Medicine Physician Taxonomy 207R00000X · Licence 11326 (NH)

Record details

NPI number1104991652
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedNovember 21, 2006
Last updated in NPPESJune 25, 2019

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolUNIVERSITY OF MASSACHUSETTS MEDICAL SCHOOL
Graduated 1998 (28 years in practice)
Group practice Wentworth Douglass Physician Corporation — 431 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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