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Mrs. Amber Linn Aldridge, FNP

Family Nurse Practitioner in Ferguson, MO · enumerated 2023 · practices at Archwell Health Professional Services of Kansas, P.A..

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

National Provider Identifier

1689389421

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Registry record

Entity type Individual (Type 1)
Name Mrs. Amber Linn Aldridge
Credential FNP
Sex Female
Practice address 199 N Florissant Rd, Ferguson, MO, 63135
Phone (314) 449-9640
Fax (314) 449-9642
Enumeration date Jan 17, 2023
Last updated in NPPES Jan 7, 2026

Taxonomy & licenses

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 2022045912 (MO) Primary
FNP · Family Nurse Practitioner: A nurse practitioner certified in family practice across the lifespan. About the FNP 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

Is NPI 1689389421 active?
Yes, as of the latest NPPES snapshot, NPI 1689389421 is active (record last updated 2026-01-07).
How do I verify Amber Aldridge's NPI record?
Cross-check NPI 1689389421 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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