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

Aaron Shams Helminski, MD

Individual provider Internal Medicine Physician · NPI 1720309545

Aaron Shams Helminski, MD is an Internal Medicine in Lebanon, New Hampshire. Graduated from University of Vermont College of Medicine in 2010, 16 years ago. Practices with Dartmouth-Hitchcock Clinic, a 1,430-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in New Hampshire, Oregon and Vermont.

Years since qualifying
16
Trained at
University of Vermont College of Medicine
Licensed in
NH, OR, VT
In the registry since
2010
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

1 Medical Center Dr
Lebanon, NH 03756-1000
Phone: (603) 650-5000
Fax: (603) 640-1228
Show map & directions

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

Additional practice locations (2)

  • 3181 Sw Sam Jackson Park Rd, Portland, OR 97239-3011 — (503) 494-6101
  • 17 Belmont Ave, Brattleboro, VT 05301-7601 — (808) 497-8881

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 35106 (NH)
Internal Medicine Physician Taxonomy 207R00000X · Licence MD185542 (OR)
Internal Medicine Physician Taxonomy 207R00000X · Licence 042.0012722 (VT)

Record details

NPI number1720309545
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 16, 2010
Last updated in NPPESDecember 12, 2025
Certification dateDecember 12, 2025

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolUNIVERSITY OF VERMONT COLLEGE OF MEDICINE
Graduated 2010 (16 years in practice)
Group practice Dartmouth-Hitchcock Clinic — 1430 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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