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Angela Marie Schell, DNP, APRN, PMHNP-BC

Psychiatric/Mental Health Nurse Practitioner in Billings, MT · enumerated 2020 · practices at Treeline Psychiatry.

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

National Provider Identifier

1831716000

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Registry record

Entity type Individual (Type 1)
Name Angela Marie Schell
Credential DNP, APRN, PMHNP-BC
Sex Female
Practice address Billings, MT, 59101
Phone (406) 413-1915
Fax (866) 290-0764
Enumeration date Jul 2, 2020
Last updated in NPPES Jul 31, 2021

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

Taxonomy & licenses

363LP0808X Psychiatric/Mental Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 160096 (MT) Primary
DNP · Doctor of Nursing Practice: A clinical doctorate for advanced practice nurses. About the DNP 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

What is the NPI number for Angela Schell?
The National Provider Identifier (NPI) for Angela Schell is 1831716000, a Type 1 (individual) record in the CMS NPPES registry.
Where does Angela Schell practice?
The practice location on file with NPPES is in Billings, MT. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-07-31.