Individual provider · Type 1 NPI

Linda L. Lewallen, MD

Internal Medicine Physician · Methuen, MA

NPI number 1437224201 Active

Practice location

70 East St
Methuen, MA 01844-4597

Call (941) 315-2217 Map

Mailing address

PO Box 863407
Orlando, FL 32886-3407

Other practice locations

  • 1700 S Tamiami Trl, Med. Hospitalist, Sarasota, FL 34239-3509 · (941) 917-4896
  • 25 Ridgewood Rd, Springfield, VT 05156-3057 · (802) 885-7614
  • 321 Mulberry St SW, Lenoir, NC 28645-5720 · (828) 757-5504

Specialties and licenses

TaxonomyCodeLicense
Cardiovascular Disease Physician 207RC0000XMD442591 (PA)
Hospitalist Physician 208M00000XPHY101196 (MA)
Internal Medicine Physician Primary 207R00000X042.0040021 (VT)
Cardiovascular Disease Physician 207RC0000XME71869 (FL)

Internal Medicine Physician: A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medi…

116 other providers at this address

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About NPI 1437224201

Linda L. Lewallen, MD's National Provider Identifier is 1437224201, issued on Nov 21, 2006. The primary taxonomy on file is Internal Medicine Physician (207R00000X), and the practice location is in Methuen, MA. The record was last updated on Apr 9, 2026.