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Michelle Lynn-Billings Williams, ARNP

Preventive Medicine/Occupational Environmental Medicine Physician in Vero Beach, FL · enumerated 2016 · practices at Everside Health-Indian River County.

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

National Provider Identifier

1114469350

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Registry record

Entity type Individual (Type 1)
Name Michelle Lynn-Billings Williams
Credential ARNP
Sex Female
Practice address 960 37th Pl Ste 101, Vero Beach, FL, 32960
Phone (772) 874-3238
Enumeration date Nov 4, 2016
Last updated in NPPES Mar 25, 2025

Taxonomy & licenses

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License ARNP9238209 (FL) Secondary
363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License ARNP 9238209 (FL) Secondary
363LP2300X Primary Care Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License APRN9238209 (FL) Secondary
2083P0500X Preventive Medicine/Occupational Environmental Medicine Physician Allopathic & Osteopathic Physicians · License APRN9238209 (FL) Primary

Other identifiers

Identifier Type State Issuer
Q8816 Other FL MEDICARE
019229300 Medicaid FL -

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 specialty is Michelle Williams?
Michelle Williams is registered in NPPES with the primary taxonomy of Preventive Medicine/Occupational Environmental Medicine Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-03-25.