What is Maryann Slack's NPI number?

Maryann Slack's National Provider Identifier (NPI) is 1932090842, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Maryann Slack's specialty?

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

Where is Maryann Slack located?

Maryann Slack's practice location on file with NPPES is 902 S 6th St, Council Bluffs, IA 51501-6441.

What is Maryann Slack's phone number?

The practice phone number listed in the NPPES registry for Maryann Slack is (712) 325-1990.

Is Maryann Slack's NPI active?

Yes — Maryann Slack's NPI (1932090842) is active in the NPPES registry as of the last update on 2025-07-10.

IndividualActive

Maryann Slack

NPI 1932090842 · Social Worker · Council Bluffs, IA

Maryann Slack is a Social Worker provider in Council Bluffs, IA (NPI 1932090842).

Provider details

NPI number: 1932090842
Entity type: Individual
Primary specialty: Social WorkerBehavioral Health & Social Service Providers
Sex: Female
Sole proprietor: No
License: 133678 (IA)

Specialties & taxonomies

Social WorkerPrimary104100000XLicense 133678 (IA)
Behavioral Health & Social Service Providers

Profile Score

Established profile(54/100 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

902 S 6th St

Council Bluffs, IA 51501-6441

Phone: (712) 325-1990

Street-level locationGet directions

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Mailing address