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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Rachel R Mayfield, M.A. LPC

Professional Counselor in Marshall, MO · enumerated 2011 · practices at Missouri Valley.

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

National Provider Identifier

1366738429

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Registry record

Entity type Individual (Type 1)
Name Rachel R Mayfield
Credential M.A. LPC
Sex Female
Practice address Marshall, MO, 65340
Phone (660) 831-4139
Enumeration date Jun 27, 2011
Last updated in NPPES Jun 27, 2011

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

101YP2500X Professional Counselor Behavioral Health & Social Service Providers · License 2010021270 (MO) Primary

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 does Rachel Mayfield practice?
The practice location on file with NPPES is in Marshall, MO. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Rachel Mayfield?
The National Provider Identifier (NPI) for Rachel Mayfield is 1366738429, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-06-27.