Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Tan Oak Wellness Services

Mental Health Counselor in Portland, OR · enumerated 2021 · authorized official Margie Polmateer, Owner.

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

National Provider Identifier

1619631470

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Registry record

Entity type Organization (Type 2)

Legal business name Tan Oak Wellness Services

Practice address 205 Se Spokane St Ste 356, Portland, OR, 97202

Phone (971) 272-6225

Enumeration date Oct 27, 2021

Last updated in NPPES Jan 16, 2023

Taxonomy & classification

101YM0800X Mental Health Counselor Behavioral Health & Social Service Providers Primary

Authorized official

Name Margie Polmateer

Title Owner

Phone (503) 781-1075

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.

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Frequently asked questions

Where is Tan Oak Wellness Services located?

The practice location on file with NPPES is in Portland, OR.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2023-01-16. Verify at npiregistry.cms.hhs.gov.

Providers at this address

Browse all →

Tracy Moore Registered Dietitian · Portland, OR NPI 1588024483 Ayshia Ranjitsingh Registered Dietitian · Portland, OR NPI 1730049289

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-01-16.