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Whole Systems Healthcare

Q: What type of organization is Whole Systems Healthcare?

Whole Systems Healthcare is registered in NPPES as a Family Medicine Physician (its primary provider taxonomy).

Family Medicine Physician in Portland, OR · enumerated 2019 · authorized official Craig Mehrmann, Executive Director.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1598238214

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Registry record

Entity type Organization (Type 2)

Legal business name Whole Systems Healthcare

Practice address 1020 Sw Taylor St Ste 340, Portland, OR, 97205

Phone (503) 714-8924

Enumeration date Jan 4, 2019

Last updated in NPPES Jan 4, 2019

Taxonomy & classification

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Craig Mehrmann

Title Executive Director

Phone (774) 454-3601

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

What is a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

What type of organization is Whole Systems Healthcare?

Whole Systems Healthcare is registered in NPPES as a Family Medicine Physician (its primary provider taxonomy).

Providers at this address

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Aleina Han Acupuncturist · Portland, OR NPI 1285247726

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-01-04.