Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Courtney Ellen Nixon, FNP

Family Nurse Practitioner in Amherst, MA · enumerated 2006.

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

National Provider Identifier

1942399241

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Registry record

Entity type Individual (Type 1)

Name Courtney Ellen Nixon

Credential FNP

Sex Female

Practice address 150 Infirmary Way, Amherst, MA, 01003

Phone (413) 577-5000

Fax (413) 577-5106

Enumeration date Oct 12, 2006

Last updated in NPPES Dec 20, 2022

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 200750098NP (OR) Secondary

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 231684 (MA) Primary

FNP · Family Nurse Practitioner: A nurse practitioner certified in family practice across the lifespan. About the FNP credential

Other identifiers

Identifier	Type	State	Issuer
278844	Medicaid	OR	-

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 1942399241 active?

Yes, as of the latest NPPES snapshot, NPI 1942399241 is active (record last updated 2022-12-20).

How do I verify Courtney Nixon's NPI record?

Cross-check NPI 1942399241 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 2022-12-20.