ELLEN MICHAELSON MD PC
NPI 1245437110
Internal Medicine - Hematology in Portland, OR

Q: What is Ellen Michaelson MD PC's NPI number?

The NPI number for Ellen Michaelson MD PC is 1245437110. It was assigned to this organization in the NPPES registry on July 2, 2007.

Q: What is Ellen Michaelson MD PC's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Hematology, with taxonomy code 207RH0000X.

Active since July 02, 2007

2456 NW NORTHRUP ST, UNIT 1-A, PORTLAND, OR 97210(503) 274-0045(503) 243-6632 Get Directions Write a Review

NPPES record last updated: July 17, 2012. Verified against the NPPES registry weekly; last sync: August 16, 2026.

On this page

About Ellen Michaelson Md Pc NPPES

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

ELLEN MICHAELSON MD PC (NPI 1245437110) is a healthcare organization registered as a hematology in Portland, Oregon and active in the NPI registry since July 2007. The organization lists Ellen Marion Michaelson, President, as its authorized official.

NPPES Registry Identity

NPI1245437110

Entity TypeOrganization

Primary Taxonomy207RH0000X

Legal Business NameELLEN MICHAELSON MD PC

Location Address2456 NW NORTHRUP ST, UNIT 1-APortland, OR 97210-3253

Mailing Address2456 Nw Northrup St, Unit 1-aPortland, OR 97210-3253 · (503) 274-0045 · Fax (503) 243-6632

Phone(503) 274-0045

Fax(503) 243-6632

Organization SubpartNo

Authorized OfficialEllen Marion MichaelsonPresident · (503) 274-0045

Enumeration DateJuly 2, 2007

Last NPPES UpdateJuly 17, 2012

✔ NPI 1245437110 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · HematologyAllopathic & Osteopathic Physicians

Taxonomy Code207RH0000X

License✔ Licensed in OR · MD018281

Definition

An internist with additional training who specializes in diseases of the blood, spleen and lymph. This specialist treats conditions such as anemia, clotting disorders, sickle cell disease, hemophilia, leukemia and lymphoma.

2456 NW NORTHRUP ST, Portland, OR 97210

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Other Identifiers 4

Other831885000OR · Bluecross

OtherA002OR · Tricare

Medicare UPINE20424OR

Medicare PIN137848OR

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include BridgeSpan Health Company, Regence BlueCross BlueShield of Oregon.Insurance ›

Other Providers at the Same Location NPPES 12

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

MR. GEORGE MIYAKE JR. L.M.T.

Massage Therapist

2456 NW NORTHRUP ST, SUITE 1-A
PORTLAND, OR 97210

Multnomah County (503) 223-6414

DR. SUSAN ELIZABETH STROM D.C.

Chiropractor

2456 NW NORTHRUP ST, SUITE 1-A
PORTLAND, OR 97210

Multnomah County (503) 223-6414

CASCADIAN NEUROSURGERY PC

Neurological Surgery

2456 NW NORTHRUP ST, SUITE 1A
PORTLAND, OR 97210

Multnomah County (503) 222-1224

LIZA SAMSON MD LLC

Clinic/Center (Primary Care)

2456 NW NORTHRUP ST, SUITE 1A
PORTLAND, OR 97210

Multnomah County (503) 705-5753

BENCHMARK CLINIC OF INTEGRATIVE MEDICINE, PC

Clinic/Center (Primary Care)

2456 NW NORTHRUP ST, 1A
PORTLAND, OR 97210

Multnomah County (503) 223-7067

NICOLE KILIAN ND

Naturopath

2456 NW NORTHRUP ST, SUITE 1A
PORTLAND, OR 97210

Multnomah County (503) 223-7067

LIZA SAMSON MD

Family Medicine

2456 NW NORTHRUP ST, SUITE 1A
PORTLAND, OR 97210

Multnomah County (503) 705-5753

SUSAN STROM, DC, PC

Clinic/Center

2456 NW NORTHRUP ST, SUITE 1-A
PORTLAND, OR 97210

Multnomah County (503) 223-6414

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 Ellen Michaelson MD PC's NPI number?

The NPI number for Ellen Michaelson MD PC is 1245437110. It was assigned to this organization in the NPPES registry on July 2, 2007.

Where is Ellen Michaelson MD PC located?

Ellen Michaelson MD PC is located at 2456 NW Northrup St Unit 1-A, Portland, OR 97210. The listed phone number is (503) 274-0045.

What is Ellen Michaelson MD PC's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Hematology, with taxonomy code 207RH0000X.

What insurance does Ellen Michaelson MD PC accept?

Health plans from BridgeSpan Health Company and Regence BlueCross BlueShield of Oregon list Ellen Michaelson MD PC as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Ellen Michaelson MD PC was last updated on July 17, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.