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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

MICHAEL CRAIG JOHNSTONE
NPI 1811780380
Nurse Practitioner - Psychiatric/Mental Health in Portland, OR

Active since May 27, 2025
3036 NE MLK JR BLVD, PORTLAND, OR 97212(503) 283-3763 Get Directions Write a Review

NPPES record last updated: July 22, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Jul 22, 2026, May 27, 2025 (2 updates tracked since 2025).

About Michael Craig Johnstone NPPES

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

MICHAEL CRAIG JOHNSTONE (NPI 1811780380) is an individual psychiatric/mental health provider in Portland, Oregon, licensed in Oregon (10062340) and active in the NPI registry since May 2025. He maintains a secondary practice location in Portland.

NPPES Registry Identity

NPI1811780380
Entity TypeIndividualMale
Primary Taxonomy363LP0808X
Provider Legal NameMICHAEL CRAIG JOHNSTONE
Location Address3036 NE MLK JR BLVDPortland, OR 97212-3053
Mailing AddressPo Box 8459Portland, OR 97207-8459 · (503) 238-0769
Phone(503) 283-3763
Sole ProprietorNo
Enumeration DateMay 27, 2025
Last NPPES UpdateJuly 22, 20262 updates tracked since enumeration
NPPES CertifiedJuly 22, 2026
✔ NPI 1811780380 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0808X
License✔ Licensed in OR · 10062340
3036 NE MLK JR BLVD, Portland, OR 97212
Open in Google Maps ↗

Secondary Practice Location 1

Location 110373 NE Hancock St Ste 200Portland, OR 97220-3873 · Phone (503) 253-6754

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.

ASHLEY BARDALES
Peer Specialist
3036 NE MLK JR BLVD
PORTLAND, OR 97212
Multnomah County (503) 283-3763
JENIFER PREVOST
Peer Specialist
3036 NE MLK JR BLVD
PORTLAND, OR 97212
Multnomah County (503) 283-3763
ANNDREA GLADYS VAUGHN
Case Manager/Care Coordinator
3036 NE MLK JR BLVD
PORTLAND, OR 97212
Multnomah County (503) 889-2500
JESSICA SHIRLEY CUSHMAN
Case Manager/Care Coordinator
3036 NE MLK JR BLVD
PORTLAND, OR 97212
Multnomah County (503) 283-3763
MS. JUNIPER ELIZABETH WAGNER
Counselor (Mental Health)
3036 NE MLK JR BLVD
PORTLAND, OR 97212
Multnomah County (503) 283-3763
BENJAMIN MICHAEL DAVIDSON
Student in an Organized Health Care Education/Training Program
3036 NE MLK JR BLVD
PORTLAND, OR 97212
Multnomah County (503) 283-3763
MADELEINE ROSE POTTER PMHNP-BC
Nurse Practitioner (Psychiatric/Mental Health)
3036 NE MLK JR BLVD
PORTLAND, OR 97212
Multnomah County (503) 283-3763
PHILIP JOHN MAGGI
Counselor (Addiction (Substance Use Disorder))
3036 NE MLK JR BLVD
PORTLAND, OR 97212
Multnomah County (503) 283-3763

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 Michael Johnstone's NPI number?

The NPI number for Michael Johnstone is 1811780380. It was assigned to this individual provider in the NPPES registry on May 27, 2025.

Where is Michael Johnstone located?

Michael Johnstone practices at 3036 NE Mlk Jr Blvd, Portland, OR 97212. The listed phone number is (503) 283-3763.

What is Michael Johnstone's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

When was this NPI record last updated?

The NPPES record for Michael Johnstone was last updated on July 22, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.