Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Ellen Stewart, MT-BC, ET, MA

Mental Health Counselor in Johnstown, PA · enumerated 2016 · practices at Stewart Counseling Services LLC.

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

National Provider Identifier

1164979829

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Registry record

Entity type Individual (Type 1)

Name Mrs. Ellen Stewart

Credential MT-BC, ET, MA

Sex Female

Practice address 268 Hostetler Rd, Johnstown, PA, 15904

Phone (814) 259-6509

Enumeration date Sep 9, 2016

Last updated in NPPES Jun 13, 2022

Taxonomy & licenses

101YM0800X Mental Health Counselor Behavioral Health & Social Service Providers Secondary

225A00000X Music Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers Secondary

101YM0800X Mental Health Counselor Behavioral Health & Social Service Providers Primary

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.

Read the full guide → Validate an NPI →

Frequently asked questions

Is NPI 1164979829 active?

Yes, as of the latest NPPES snapshot, NPI 1164979829 is active (record last updated 2022-06-13).

How do I verify Ellen Stewart's NPI record?

Cross-check NPI 1164979829 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Stewart Counseling Services LLC Professional Counselor · Johnstown, PA NPI 1073267001

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-06-13.