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Mrs. Lacey R Prevallet, FNP-BC

Family Nurse Practitioner in Farmington, MO · enumerated 2016.

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

National Provider Identifier

1245782549

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Registry record

Entity type Individual (Type 1)
Name Mrs. Lacey R Prevallet
Credential FNP-BC
Sex Female
Practice address 530 N Middle St, Farmington, MO, 63640
Phone (573) 756-3000
Enumeration date Nov 3, 2016
Last updated in NPPES Feb 15, 2017

Taxonomy & licenses

163WP0809X Adult Psychiatric/Mental Health Registered Nurse Nursing Service Providers · License 2011032659 (MO) Secondary
363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 2017002573 (MO) Primary

Other identifiers

Identifier Type State Issuer
1245782549 Medicaid MO -

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 Lacey Prevallet practice?
The practice location on file with NPPES is in Farmington, MO. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Lacey Prevallet?
The National Provider Identifier (NPI) for Lacey Prevallet is 1245782549, 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 2017-02-15.