What is Emma Slack's NPI number?

Emma Slack's National Provider Identifier (NPI) is 1255273496, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Emma Slack's specialty?

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

Where is Emma Slack located?

Emma Slack's practice location on file with NPPES is 1233 Landon Ave, Winthrop Harbor, IL 60096-1839.

What is Emma Slack's phone number?

The practice phone number listed in the NPPES registry for Emma Slack is (913) 237-3461.

Is Emma Slack's NPI active?

Yes — Emma Slack's NPI (1255273496) is active in the NPPES registry as of the last update on 2026-05-07.

IndividualActive

Emma Slack, MSW,LSW

NPI 1255273496 · Clinical Social Worker · Winthrop Harbor, IL

Emma Slack, MSW,LSW is a Clinical Social Worker provider in Winthrop Harbor, IL (NPI 1255273496).

Provider details

NPI number: 1255273496
Entity type: Individual
Primary specialty: Clinical Social WorkerBehavioral Health & Social Service Providers
Credential: MSW,LSW
Sex: Female
Sole proprietor: No
License: 150.117990 (IL)

Specialties & taxonomies

Clinical Social WorkerPrimary1041C0700XLicense 150.117990 (IL)
Behavioral Health & Social Service Providers

Profile Score

Established profile(53/100 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
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

1233 Landon Ave

Winthrop Harbor, IL 60096-1839

Phone: (913) 237-3461

Street-level locationGet directions

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Mailing address