Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Martha Keith, ND

Naturopath in Avondale, AZ · enumerated 2022.

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

National Provider Identifier

1093463085

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Registry record

Entity type Individual (Type 1)

Name Dr. Martha Keith

Credential ND

Sex Female

Practice address 11435 W Buckeye Rd Ste 104-164, Avondale, AZ, 85323

Phone (360) 450-5778

Enumeration date Mar 17, 2022

Last updated in NPPES Jul 31, 2026

Taxonomy & licenses

175F00000X Naturopath Other Service Providers · License NATU.NT.70137342 (WA) Primary

175F00000X Naturopath Other Service Providers · License 24-1866 (AZ) Secondary

175F00000X Naturopath Other Service Providers Secondary

175F00000X Naturopath Other Service Providers · License ND-342 (HI) Secondary

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

Is NPI 1093463085 active?

Yes, as of the latest NPPES snapshot, NPI 1093463085 is active (record last updated 2026-07-31).

How do I verify Martha Keith's NPI record?

Cross-check NPI 1093463085 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-07-31.