What is Mimi Williams's NPI number?

Mimi Williams's National Provider Identifier (NPI) is 1376649947, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Mimi Williams's specialty?

Mimi Williams is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).

Where is Mimi Williams located?

Mimi Williams's practice location on file with NPPES is 209 N York St, Elmhurst, IL 60126-2717.

What is Mimi Williams's phone number?

The practice phone number listed in the NPPES registry for Mimi Williams is (630) 833-1353.

Is Mimi Williams's NPI active?

Yes — Mimi Williams's NPI (1376649947) is active in the NPPES registry as of the last update on 2009-03-11.

IndividualActive

Mimi Williams, LCSW

NPI 1376649947 · Clinical Social Worker · Elmhurst, IL

Mimi Williams, LCSW is a Clinical Social Worker provider in Elmhurst, IL (NPI 1376649947).

Provider details

NPI number: 1376649947
Entity type: Individual
Primary specialty: Clinical Social WorkerBehavioral Health & Social Service Providers
Credential: LCSW
Sex: Female
Sole proprietor: No
License: 149-003311 (IL)

Specialties & taxonomies

Clinical Social WorkerPrimary1041C0700XLicense 149-003311 (IL)
Behavioral Health & Social Service Providers

Profile Score

Detailed profile(91/100 index)

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

Registry tenure38% of score
20 yrs in NPPES registry
Profile completeness38% of score
100% 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

209 N York St

Elmhurst, IL 60126-2717

Phone: (630) 833-1353

Street-level locationGet directions

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Mailing address