What is Natalie Williams's NPI number?

Natalie Williams's National Provider Identifier (NPI) is 1356271753, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Natalie Williams's specialty?

Natalie Williams is listed in the NPPES registry with a primary specialty of Health Educator (Other Service Providers).

Where is Natalie Williams located?

Natalie Williams's practice location on file with NPPES is 5351 W Jackson Blvd, Chicago, IL 60644-4242.

What is Natalie Williams's phone number?

The practice phone number listed in the NPPES registry for Natalie Williams is (312) 404-4259.

Is Natalie Williams's NPI active?

Yes — Natalie Williams's NPI (1356271753) is active in the NPPES registry as of the last update on 2026-05-19.

IndividualActive

Natalie Williams

NPI 1356271753 · Health Educator · Chicago, IL

Natalie Williams is a Health Educator provider in Chicago, IL (NPI 1356271753).

Provider details

NPI number: 1356271753
Entity type: Individual
Primary specialty: Health EducatorOther Service Providers
Sole proprietor: No

Specialties & taxonomies

Health EducatorPrimary174H00000X
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

5351 W Jackson Blvd

Chicago, IL 60644-4242

Phone: (312) 404-4259

Street-level locationGet directions

More IL providers

Mailing address