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DR. STEVEN WILLIAM JOHNSON MD, PHD
NPI 1992813471
Psychiatry & Neurology - Neurology in Portland, OR

Active since August 26, 2006
3181 SW SAM JACKSON PARK RD, DEPT NEUROLOGY, OREGON HEALTH & SCIENCE UNIVERSITY, PORTLAND, OR 97239(503) 220-3416(503) 721-7906 Get Directions Write a Review

NPPES record last updated: July 13, 2007. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Steven William Johnson Md, Phd NPPES

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

DR. STEVEN WILLIAM JOHNSON MD, PHD (NPI 1992813471) is an individual neurology provider in Portland, Oregon, licensed in Oregon (MD14997) and active in the NPI registry since August 2006.

NPPES Registry Identity

NPI1992813471
Entity TypeIndividualMale
Primary Taxonomy2084N0400X
Provider Legal NameDR. STEVEN WILLIAM JOHNSONCredential: MD, PHD
Location Address3181 SW SAM JACKSON PARK RD, DEPT NEUROLOGY, OREGON HEALTH & SCIENCE UNIVERSITYPortland, OR 97239-3011
Mailing Address3181 Sw Sam Jackson Park Rd, Dept Neurology, Oregon Health & Science UniversityPortland, OR 97239-3011 · (503) 220-3416 · Fax (503) 721-7906
Phone(503) 220-3416
Fax(503) 721-7906
Sole ProprietorYes
Enumeration DateAugust 26, 2006
Last NPPES UpdateJuly 13, 2007
✔ NPI 1992813471 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · NeurologyAllopathic & Osteopathic Physicians
Taxonomy Code2084N0400X
License✔ Licensed in OR · MD14997
Definition
A Neurologist specializes in the diagnosis and treatment of diseases or impaired function of the brain, spinal cord, peripheral nerves, muscles, autonomic nervous system, and blood vessels that relate to these structures.
3181 SW SAM JACKSON PARK RD, Portland, OR 97239
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Other Identifiers 1

Medicare UPINE41468OR

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DONALD RICHARD SULLIVAN MD
Internal Medicine (Pulmonary Disease)
3181 SW SAM JACKSON PARK RD, UHN67
PORTLAND, OR 97239
Multnomah County (503) 494-6949
MRS. ANJALEE NIX ROWE NP
Nurse Practitioner (Acute Care)
3181 SW SAM JACKSON PARK RD
PORTLAND, OR 97239
Multnomah County (503) 494-3988
REEM HASAN MD
Internal Medicine
3181 SW SAM JACKSON PARK RD, PPV 350
PORTLAND, OR 97239
Multnomah County (503) 494-8562
DR. AMANDA D BALL PSY.D
Psychologist (Clinical)
3181 SW SAM JACKSON PARK RD
PORTLAND, OR 97239
Multnomah County (503) 494-6176
SUNSHINE WELSCH LMT
Massage Therapist
3181 SW SAM JACKSON PARK RD, 7D19
PORTLAND, OR 97239
Multnomah County (503) 494-8349
DR. ROBERT GENE MEALER M.D., PH.D.
Psychiatry & Neurology (Psychiatry)
3181 SW SAM JACKSON PARK RD
PORTLAND, OR 97239
Multnomah County (503) 494-6176
GREGORY HALL MD
Radiology (Diagnostic Radiology)
3181 SW SAM JACKSON PARK RD
PORTLAND, OR 97239
Multnomah County (503) 418-0990
DR. BURHAN AHMED MIAN MD
Student in an Organized Health Care Education/Training Program
3181 SW SAM JACKSON PARK RD
PORTLAND, OR 97239
Multnomah County (503) 494-8311

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Steven Johnson's NPI number?

The NPI number for Steven Johnson is 1992813471. It was assigned to this individual provider in the NPPES registry on August 26, 2006.

Where is Steven Johnson located?

Steven Johnson practices at 3181 SW Sam Jackson Park Rd Dept Neurology, Oregon Health & Science University, Portland, OR 97239. The listed phone number is (503) 220-3416.

What is Steven Johnson's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Neurology, with taxonomy code 2084N0400X.

When was this NPI record last updated?

The NPPES record for Steven Johnson was last updated on July 13, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.