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

Dr. Robert Lewis Wortmann, MD

Individual provider Internal Medicine Physician · NPI 1811967284

Dr. Robert Lewis Wortmann, MD is an Internal Medicine Physician in Lebanon, New Hampshire. Licensed in New Hampshire and Oklahoma. Registered with an NPI since 2006.

Licensed in
NH, OK
In the registry since
2006
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 Dhmc Rheumatology
Lebanon, NH 03756-1000
Phone: (603) 650-8622
Fax: (603) 650-4961
Show map & directions

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

Specialties & licences

Rheumatology Physician (primary) Taxonomy 207RR0500X · Licence 13650 (NH)
Internal Medicine Physician Taxonomy 207R00000X · Licence 21391 (OK)
Rheumatology Physician Taxonomy 207RR0500X · Licence 21391 (OK)

Record details

NPI number1811967284
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJanuary 26, 2006
Last updated in NPPESJuly 7, 2011

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