Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Nicole Amanda Williams, OD

Optometrist in Easton, PA · enumerated 2018.

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

National Provider Identifier

1851886865

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Registry record

Entity type Individual (Type 1)

Name Dr. Nicole Amanda Williams

Credential OD

Sex Female

Practice address 2020 Sullivan Trl, Easton, PA, 18040

Phone (610) 258-6666

Enumeration date Jun 22, 2018

Last updated in NPPES Jun 22, 2018

Taxonomy & licenses

152WC0802X Corneal and Contact Management Optometrist Eye and Vision Services Providers · License OEG003408 (PA) Secondary

152W00000X Optometrist Eye and Vision Services Providers · License OEG003408 (PA) Primary

OD · Doctor of Optometry: A licensed optometrist providing primary vision care, eye exams, and corrective lenses. About the OD 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 1851886865 active?

Yes, as of the latest NPPES snapshot, NPI 1851886865 is active (record last updated 2018-06-22).

How do I verify Nicole Williams's NPI record?

Cross-check NPI 1851886865 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

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John Boscia Optometrist · Easton, PA NPI 1154437127 John P. Boscia, Od Durable Medical Equipment & Medical Supplies · Easton, PA NPI 1831369669 Nicole Rinehart Optometrist · Easton, PA NPI 1508027400 Lehigh Valley Physician Group Family Medicine Physician · Easton, PA NPI 1619304888 Patrick Corpora Optometrist · Easton, PA NPI 1306367131 Jonah Casella Optometrist · Easton, PA NPI 1306582176 Linda Dabboura Optometrist · Easton, PA NPI 1003707563

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-06-22.