DR. KAREEN MERLE O'BRIEN ND
NPI 1760631436
Naturopath in Tempe, AZ

Q: What is Kareen O'brien's NPI number?

The NPI number for Kareen O'brien is 1760631436. It was assigned to this individual provider in the NPPES registry on September 17, 2008.

Q: What is Kareen O'brien's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Kareen O'brien was last updated on September 17, 2008. 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.

Active since September 17, 2008

975 E ELLIOT RD, STE 106, TEMPE, AZ 85284(480) 686-9368(480) 456-5766 Get Directions Write a Review

NPPES record last updated: September 17, 2008. Verified against the NPPES registry weekly; last sync: August 16, 2026.

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About Dr. Kareen Merle O'brien Nd NPPES

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

DR. KAREEN MERLE O'BRIEN ND (NPI 1760631436) is an individual naturopath provider in Tempe, Arizona, licensed in Arizona (93-433) and active in the NPI registry since September 2008.

NPPES Registry Identity

NPI1760631436

Entity TypeIndividualFemale

Primary Taxonomy175F00000X

Provider Legal NameDR. KAREEN MERLE O'BRIENCredential: ND

Location Address975 E ELLIOT RD, STE 106Tempe, AZ 85284-1571

Mailing Address975 E Elliot Rd, Ste 106Tempe, AZ 85284 · (480) 686-9368 · Fax (480) 456-5766

Phone(480) 686-9368

Fax(480) 456-5766

Sole ProprietorNo

Enumeration DateSeptember 17, 2008

✔ NPI 1760631436 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNaturopathOther Service Providers

Taxonomy Code175F00000X

License✔ Licensed in AZ · 93-433

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.

975 E ELLIOT RD, Tempe, AZ 85284

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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 Kareen O'brien's NPI number?

The NPI number for Kareen O'brien is 1760631436. It was assigned to this individual provider in the NPPES registry on September 17, 2008.

Where is Kareen O'brien located?

Kareen O'brien practices at 975 E Elliot Rd Ste 106, Tempe, AZ 85284. The listed phone number is (480) 686-9368.

What is Kareen O'brien'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 Kareen O'brien was last updated on September 17, 2008. 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.