What is Kevin Marciniak's NPI number?

Kevin Marciniak's National Provider Identifier (NPI) is 1043004906, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Kevin Marciniak's specialty?

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

Where is Kevin Marciniak located?

Kevin Marciniak's practice location on file with NPPES is 101 E Deyoung St, Marion, IL 62959-3128.

What is Kevin Marciniak's phone number?

The practice phone number listed in the NPPES registry for Kevin Marciniak is (618) 693-9139.

Is Kevin Marciniak's NPI active?

Yes — Kevin Marciniak's NPI (1043004906) is active in the NPPES registry as of the last update on 2025-10-27.

IndividualActive

Kevin Marciniak

NPI 1043004906 · Social Worker · Marion, IL

Kevin Marciniak is a Social Worker provider in Marion, IL (NPI 1043004906).

Provider details

NPI number: 1043004906
Entity type: Individual
Primary specialty: Social WorkerBehavioral Health & Social Service Providers
Sex: Male
Sole proprietor: No
License: 1049.028796 (IL)

Specialties & taxonomies

Social WorkerPrimary104100000XLicense 1049.028796 (IL)
Behavioral Health & Social Service Providers

Profile Score

Established profile(55/100 index)

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

Registry tenure38% of score
1 yr 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

101 E Deyoung St

Marion, IL 62959-3128

Phone: (618) 693-9139

Approximate (ZIP-level) locationGet directions

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Mailing address