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Maryellen Heckler, PHD

Mental Health Counselor in Youngstown, OH · enumerated 2025 · practices at Ohio Therapy Center and Psychological Services.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1720963903

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Registry record

Entity type Individual (Type 1)
Name Maryellen Heckler
Credential PHD
Sex Female
Practice address Youngstown, OH, 44512
Phone (330) 779-1333
Enumeration date Aug 7, 2025
Last updated in NPPES Aug 7, 2025

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

101YM0800X Mental Health Counselor Behavioral Health & Social Service Providers Primary
PHD · Doctor of Philosophy: A doctoral degree; in healthcare often held by clinical psychologists and researchers. About the PHD credential

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

Where does Maryellen Heckler practice?
The practice location on file with NPPES is in Youngstown, OH. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Maryellen Heckler?
The National Provider Identifier (NPI) for Maryellen Heckler is 1720963903, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-08-07.