DR. MICHAEL L CRUPPER N.D.
NPI 1407090640
Naturopath in Portland, OR

Active since April 30, 2009
4259 NE BROADWAY ST, PORTLAND, OR 97213(503) 235-2259 Get Directions Write a Review

NPPES record last updated: April 30, 2009. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Michael L Crupper N.d. NPPES

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

DR. MICHAEL L CRUPPER N.D. (NPI 1407090640) is an individual naturopath provider in Portland, Oregon, licensed in Oregon (1618) and active in the NPI registry since April 2009.

NPPES Registry Identity

NPI1407090640
Entity TypeIndividualMale
Primary Taxonomy175F00000X
Provider Legal NameDR. MICHAEL L CRUPPERCredential: N.D.
Location Address4259 NE BROADWAY STPortland, OR 97213-1421
Mailing Address4259 Ne Broadway StPortland, OR 97213-1421 · (503) 235-2259
Sole ProprietorNo
Enumeration DateApril 30, 2009
NPI 1407090640 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyNaturopathOther Service Providers
Taxonomy Code175F00000X
License Licensed in OR · 1618
Definition
Diagnoses, treats, and cares for patients, using system of practice that bases treatment of physiological functions and abnormal conditions on natural laws governing human body: Utilizes physiological, psychological, and mechanical methods, such as air, water, light, heat, earth, phototherapy, food and herb therapy, psychotherapy, electrotherapy, physiotherapy, minor and orificial surgery, mechanotherapy, naturopathic corrections and manipulation, and natural methods or modalities, together with natural medicines, natural processed foods, and herbs and nature's remedies. Excludes major surgery, therapeutic use of x ray and radium, and use of drugs, except those assimilable substances containing elements or compounds which are components of body tissues and are physiologically compatible to body processes for maintenance of life.
4259 NE BROADWAY ST, Portland, OR 97213

Accepted Insurance

Other Providers at the Same Location NPPES 5

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

Specialist
4259 NE BROADWAY ST
PORTLAND, OR 97213
Naturopath
4259 NE BROADWAY ST
PORTLAND, OR 97213
Audiologist-Hearing Aid Fitter
4259 NE BROADWAY ST
PORTLAND, OR 97213
Naturopath
4259 NE BROADWAY ST
PORTLAND, OR 97213
Hearing Instrument Specialist
4259 NE BROADWAY ST
PORTLAND, OR 97213

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 Crupper's NPI number?

The NPI number for Michael Crupper is 1407090640. It was assigned to this individual provider in the NPPES registry on April 30, 2009.

Where is Michael Crupper located?

Michael Crupper practices at 4259 NE Broadway St, Portland, OR 97213. The listed phone number is (503) 235-2259.

What is Michael Crupper's specialty?

The primary specialty registered for this NPI is Naturopath with taxonomy code 175F00000X.

What insurance does Michael Crupper accept?

Health plans from BridgeSpan Health Company, Moda Health Plan, Inc., PacificSource Health Plans and Regence BlueCross BlueShield of Oregon list Michael Crupper 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 Michael Crupper was last updated on April 30, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.