Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Jethro Houston Mcfarland, DC

Chiropractor in Tualatin, OR · enumerated 2025 · practices at Chiro One Wellness Center of Tualatin LLC.

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

National Provider Identifier

1134927916

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Registry record

Entity type Individual (Type 1)

Name Jethro Houston Mcfarland

Credential DC

Sex Male

Practice address 7025 Sw Nyberg St, Tualatin, OR, 97062

Phone (503) 558-4422

Enumeration date Mar 6, 2025

Last updated in NPPES Mar 6, 2025

Taxonomy & licenses

111N00000X Chiropractor Chiropractic Providers · License 6435 (OR) Primary

DC · Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders. About the DC credential

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

How do I verify Jethro Mcfarland's NPI record?

Cross-check NPI 1134927916 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1134927916 active?

Yes, as of the latest NPPES snapshot, NPI 1134927916 is active (record last updated 2025-03-06).

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Chiro One Wellness Center of Tualatin LLC Chiropractor · Tualatin, OR NPI 1740905314 Mareechi Duvvuri Chiropractor · Tualatin, OR NPI 1902627458

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-03-06.