Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Darren Scott Trofibio

Nurse Practitioner in Moses Lake, WA · enumerated 2018.

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

National Provider Identifier

1891267951

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Registry record

Entity type Individual (Type 1)

Name Darren Scott Trofibio

Sex Male

Practice address 840 E Hill Ave, Moses Lake, WA, 98837

Phone (509) 663-8711

Enumeration date Dec 28, 2018

Last updated in NPPES Jul 21, 2020

Taxonomy & licenses

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License APRN11000640 (FL) Secondary

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License AP60935971 (WA) Secondary

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 64894 (ID) 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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Darren Trofibio practice?

The practice location on file with NPPES is in Moses Lake, WA. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Darren Trofibio?

The National Provider Identifier (NPI) for Darren Trofibio is 1891267951, 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 2020-07-21.