What is Maggie Koroleski's NPI number?

Maggie Koroleski's National Provider Identifier (NPI) is 1811863301, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Maggie Koroleski's specialty?

Maggie Koroleski is listed in the NPPES registry with a primary specialty of Behavior Technician (Behavioral Health & Social Service Providers).

Where is Maggie Koroleski located?

Maggie Koroleski's practice location on file with NPPES is 405 S Mission St Ste B, Mount Pleasant, MI 48858-2870.

What is Maggie Koroleski's phone number?

The practice phone number listed in the NPPES registry for Maggie Koroleski is (989) 815-2157.

Is Maggie Koroleski's NPI active?

Yes — Maggie Koroleski's NPI (1811863301) is active in the NPPES registry as of the last update on 2025-10-13.

IndividualActive

Maggie Koroleski

NPI 1811863301 · Behavior Technician · Mount Pleasant, MI

Maggie Koroleski is a Behavior Technician provider in Mount Pleasant, MI (NPI 1811863301).

Provider details

NPI number: 1811863301
Entity type: Individual
Primary specialty: Behavior TechnicianBehavioral Health & Social Service Providers
Sex: Female
Sole proprietor: No

Specialties & taxonomies

Behavior TechnicianPrimary106S00000X
Behavioral Health & Social Service Providers

Profile Score

Basic profile(47/100 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

405 S Mission St Ste B

Mount Pleasant, MI 48858-2870

Phone: (989) 815-2157

Street-level locationGet directions

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Mailing address