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

Dr. Robert Lehn, MD

Individual provider Pain Medicine (Anesthesiology) Physician · NPI 1386971901

Dr. Robert Lehn, MD is a Pain Management in Portsmouth, New Hampshire. Graduated from Medical College of Georgia School of Medicine in 2009, 17 years ago. Practices with Sportsmedicine Atlantic Orthopaedics PA, a 28-clinician group and accepts Medicare assignment. Licensed in New Hampshire.

Years since qualifying
17
Trained at
Medical College of Georgia School of Medicine
Licensed in
NH
In the registry since
2009
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

14 Manchester Sq
Portsmouth, NH 03801-8001
Phone: (603) 766-8500
Fax: (603) 766-8550
Show map & directions

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

Specialties & licences

Pain Medicine (Anesthesiology) Physician (primary) Taxonomy 207LP2900X · Licence 17633 (NH)

Record details

NPI number1386971901
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedNovember 4, 2009
Last updated in NPPESSeptember 2, 2016

Medicare enrollment

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

Medicare specialtyPAIN MANAGEMENT
Also practisesANESTHESIOLOGY
Medical schoolMEDICAL COLLEGE OF GEORGIA SCHOOL OF MEDICINE
Graduated 2009 (17 years in practice)
Group practice Sportsmedicine Atlantic Orthopaedics Pa — 28 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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