Individual provider · Type 1 NPI

Mariah Ostermiller, MHP

Counselor · Quincy, IL

NPI number 1457290686 Active

Practice location

639 York St
Quincy, IL 62301-3963

Call (217) 222-6277 Map

Fax (217) 224-1155

Mailing address

902 W Main St
West Frankfort, IL 62896-2210

Specialties and licenses

TaxonomyCodeLicense
Counselor Primary 101Y00000XNone listed

Counselor: A provider who is trained and educated in the performance of behavior health services through interpersonal communications and analysis. Training and education at the specialty level usually requires a master's degree and clinical experience and supervision for licensure or certification.

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About NPI 1457290686

Mariah Ostermiller, MHP's National Provider Identifier is 1457290686, issued on Mar 25, 2026. The primary taxonomy on file is Counselor (101Y00000X), and the practice location is in Quincy, IL. The record was last updated on Mar 25, 2026.