What is Antonia Williams's NPI number?

Antonia Williams's National Provider Identifier (NPI) is 1801732615, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Antonia Williams's specialty?

Antonia Williams is listed in the NPPES registry with a primary specialty of Case Manager/Care Coordinator (Other Service Providers).

Where is Antonia Williams located?

Antonia Williams's practice location on file with NPPES is 525 Metro Pl N Ste 300, Dublin, OH 43017-5320.

What is Antonia Williams's phone number?

The practice phone number listed in the NPPES registry for Antonia Williams is (855) 289-1722.

Is Antonia Williams's NPI active?

Yes — Antonia Williams's NPI (1801732615) is active in the NPPES registry as of the last update on 2026-04-24.

IndividualActive

Antonia Williams

NPI 1801732615 · Case Manager/Care Coordinator · Dublin, OH

Antonia Williams is a Case Manager/Care Coordinator provider in Dublin, OH (NPI 1801732615).

Provider details

NPI number: 1801732615
Entity type: Individual
Primary specialty: Case Manager/Care CoordinatorOther Service Providers
Sex: Female
Sole proprietor: Yes

Specialties & taxonomies

Case Manager/Care CoordinatorPrimary171M00000X
Other Service Providers

Profile Score

Basic profile(46/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
Under 1 yr in registry
Profile completeness38% of score
83% of core fields populated
Practice footprint23% of score
1 documented practice location

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

Practice location

525 Metro Pl N Ste 300

Dublin, OH 43017-5320

Phone: (855) 289-1722

Street-level locationGet directions

More OH providers

Mailing address