Individual provider · Type 1 NPI

Arthur Louis Lenahan Iii, MD MPH

Ph.D. Medical Genetics Physician · Portland, OR

NPI number 1023647062 Active

Practice location

501 N Graham St Ste 330B
Portland, OR 97227-2009

Mailing address

PO Box 4399
Portland, OR 97208-4399

Other practice locations

  • 1040 NW 22nd Ave Ste LL030, Portland, OR 97210-3057 · (503) 413-7702
  • 2801 N Gantenbein Ave Fl 3, Portland, OR 97227-1623 · (503) 276-9300
  • 4800 Sand Point Way NE # OC.7830, Seattle, WA 98105-3901 · (206) 987-2000

Specialties and licenses

TaxonomyCodeLicense
Student in an Organized Health Care Education/Training Program 390200000XNone listed
Ph.D. Medical Genetics Physician Primary 207SG0205XMD220000 (OR)

Ph.D. Medical Genetics Physician: A medical geneticist works in association with a medical specialist, is affiliated with a clinical genetics program and serves as a consultant to medical and dental specialists.

4 other providers at this address

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About NPI 1023647062

Arthur Louis Lenahan Iii, MD MPH's National Provider Identifier is 1023647062, issued on Apr 2, 2020. The primary taxonomy on file is Ph.D. Medical Genetics Physician (207SG0205X), and the practice location is in Portland, OR. The record was last updated on Feb 14, 2025.