Individual provider · Type 1 NPI

Justin James De Guzman Devera, DO

Internal Medicine Physician · Portsmouth, VA

NPI number 1104449362 Active

Practice location

620 John Paul Jones Cir
Portsmouth, VA 23708-2111

Call (757) 953-5008 Map

Mailing address

1664 Pocahontas St
Norfolk, VA 23511-2921

Other practice locations

  • 1035 Nider Blvd, Virginia Beach, VA 23459-8701 · (757) 953-8351
  • 2025 Glenn Mitchell Dr, Virginia Beach, VA 23456-0178 · (757) 507-4123

Specialties and licenses

TaxonomyCodeLicense
Internal Medicine Physician Primary 207R00000X0102206754 (VA)
Hospitalist Physician 208M00000X0102206754 (VA)

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…

1,628 other providers at this address

Other internal medicine physician providers in Portsmouth

See all in Portsmouth →

About NPI 1104449362

Justin James De Guzman Devera, DO's National Provider Identifier is 1104449362, issued on May 22, 2020. The primary taxonomy on file is Internal Medicine Physician (207R00000X), and the practice location is in Portsmouth, VA. The record was last updated on Jul 27, 2026.