NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Tess Diane Shellenbarger, LCPC, LPC, MAC, CADC

Mental Health Counselor in Ontario, OR · enumerated 2011 · practices at The Family Place D/B/A Tfp Services Therapeutic.

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

National Provider Identifier

1083990832

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Ms. Tess Diane Shellenbarger
Credential LCPC, LPC, MAC, CADC
Sex Female
Practice address 390 Ne 2nd St, Ontario, OR, 97914
Phone (541) 889-1050
Fax (541) 889-6524
Enumeration date Oct 25, 2011
Last updated in NPPES Oct 25, 2011

Taxonomy & licenses

101YM0800X Mental Health Counselor Behavioral Health & Social Service Providers · License C2456 (OR) Primary
LPC · Licensed Professional Counselor: A licensed mental-health counselor providing psychotherapy. About the LPC credential

Other identifiers

Identifier Type State Issuer
C2456 Other OR LINCENSED PROFESSIONAL COUNSELOR

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

How do I verify Tess Shellenbarger's NPI record?
Cross-check NPI 1083990832 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1083990832 active?
Yes, as of the latest NPPES snapshot, NPI 1083990832 is active (record last updated 2011-10-25).

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-10-25.