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

Vaheh Daniel Petrossian, MD

Individual provider Critical Care Medicine (Anesthesiology) Physician · NPI 1174986434

Vaheh Daniel Petrossian, MD is an Anesthesiology in Lebanon, New Hampshire. Qualified in 2013, 13 years ago. Practices with Dartmouth-Hitchcock Clinic, a 1,430-clinician group, works from 4 locations and accepts Medicare assignment. Licensed in Illinois, Michigan, New Hampshire and New York.

Years since qualifying
13
Licensed in
IL, MI, NH, NY
In the registry since
2016
Specialties on file
4
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 03756-0001
Phone: (603) 650-5000
Show map & directions

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

Additional practice locations (3)

  • 836 W Wellington Ave, Chicago, IL 60657-5147 — (773) 975-1600
  • 1500 E Medical Center Dr, Ann Arbor, MI 48109-5000 — (734) 615-7679
  • 1 Gustave L Levy Pl, New York, NY 10029-6504 — (212) 241-4441

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence 38008 (NH)
Critical Care Medicine (Anesthesiology) Physician Taxonomy 207LC0200X · Licence 4351045824 (MI)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X (IL)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X (NY)

Record details

NPI number1174986434
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedApril 3, 2016
Last updated in NPPESJuly 9, 2025
Certification dateJuly 9, 2025

Medicare enrollment

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

Medicare specialtyANESTHESIOLOGY
Medical schoolOTHER
Graduated 2013 (13 years in practice)
Group practice Dartmouth-Hitchcock Clinic — 1430 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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