DR. ADAM H MADDOX N.D., NMD
NPI 1467655241
Naturopath in Portland, OR

Active since June 07, 2007
11850 SW 67TH AVE STE 110, PORTLAND, OR 97223(503) 928-6581 Get Directions Write a Review

NPPES record last updated: January 21, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jan 21, 2026, Sep 19, 2024 (2 updates tracked since 2024).

About Dr. Adam H Maddox N.d., Nmd NPPES

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

DR. ADAM H MADDOX N.D., NMD (NPI 1467655241) is an individual naturopath provider in Portland, Oregon, licensed in Oregon (1276) and active in the NPI registry since June 2007.

NPPES Registry Identity

NPI1467655241
Entity TypeIndividualMale
Primary Taxonomy175F00000X
Provider Legal NameDR. ADAM H MADDOXCredential: N.D., NMD
Location Address11850 SW 67TH AVE STE 110Portland, OR 97223-8963
Mailing Address11850 Sw 67th Ave Ste 110Portland, OR 97223-8963 · (503) 928-6581 · Fax (503) 243-7892
Sole ProprietorYes
Enumeration DateJune 7, 2007
Last NPPES UpdateJanuary 21, 20262 updates tracked since enumeration
NPPES CertifiedJanuary 21, 2026
NPI 1467655241 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyNaturopathOther Service Providers
Taxonomy Code175F00000X
License Licensed in OR · 1276
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.
11850 SW 67TH AVE STE 110, Portland, OR 97223

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 Adam Maddox's NPI number?

The NPI number for Adam Maddox is 1467655241. It was assigned to this individual provider in the NPPES registry on June 7, 2007.

Where is Adam Maddox located?

Adam Maddox practices at 11850 SW 67th Ave Ste 110, Portland, OR 97223. The listed phone number is (503) 928-6581.

What is Adam Maddox's specialty?

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

When was this NPI record last updated?

The NPPES record for Adam Maddox was last updated on January 21, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 months 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.