JOEL LOREN SIMASKO M.D.
NPI 1629172697
Internal Medicine in Portland, OR

Q: What is the provider's specialty?

The provider's specialty is Internal Medicine with taxonomy code 207R00000X.

Active since September 12, 2006

19500 SE STARK ST, PORTLAND, OR 97233(503) 669-3900(503) 669-3998 Get Directions Write a Review

NPPES record last updated: July 11, 2007. Verified against the NPPES registry weekly; last sync: July 19, 2026.

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About Joel Loren Simasko M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

JOEL LOREN SIMASKO M.D. (NPI 1629172697) is an individual internal medicine provider in Portland, Oregon, licensed in Oregon (OR MD22631) and active in the NPI registry since September 2006.

NPPES Registry Identity

NPI1629172697

Entity TypeIndividualMale

Primary Taxonomy207R00000X

Provider Legal NameJOEL LOREN SIMASKOCredential: M.D.

Location Address19500 SE STARK STPortland, OR 97233-5757

Mailing Address19500 Se Stark StPortland, OR 97233-5757 · (503) 669-3900 · Fax (503) 669-3998

Phone(503) 669-3900

Fax(503) 669-3998

Sole ProprietorNo

Enumeration DateSeptember 12, 2006

Last NPPES UpdateJuly 11, 2007

✔ NPI 1629172697 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207R00000X

Licenses✔ Licensed in OR · OR MD22631✔ Licensed in HI · MD 4679

Definition

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 medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

19500 SE STARK ST, Portland, OR 97233

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