Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Monica Williams, RRT

Registered Respiratory Therapist in Four Oaks, NC · enumerated 2011.

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

National Provider Identifier

1437443264

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Registry record

Entity type Individual (Type 1)

Name Monica Williams

Credential RRT

Sex Female

Practice address 91 Harper Ave, Four Oaks, NC, 27524

Phone (919) 963-6906

Enumeration date Jun 9, 2011

Last updated in NPPES Oct 6, 2017

Taxonomy & licenses

227900000X Registered Respiratory Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License A-6299 (NC) 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

What is the NPI number for Monica Williams?

The National Provider Identifier (NPI) for Monica Williams is 1437443264, a Type 1 (individual) record in the CMS NPPES registry.

Where does Monica Williams practice?

The practice location on file with NPPES is in Four Oaks, NC. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Joyce Fountain Registered Respiratory Therapist · Four Oaks, NC NPI 1972751600 Jamie Williams Registered Respiratory Therapist · Four Oaks, NC NPI 1508150335 Angela Sessoms Registered Respiratory Therapist · Four Oaks, NC NPI 1659650547

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-10-06.