Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Donella Thawindanger Arrow, ATR-BC/ LPAT

Mental Health Counselor in Chinle, AZ · enumerated 2019.

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

National Provider Identifier

1811557325

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Donella Thawindanger Arrow

Credential ATR-BC/ LPAT

Sex Female

Practice address Navajo Route 7 & Bia Route 102-1, Chinle Treatmentcenter, Chinle, AZ, 86503

Phone (928) 674-2589

Fax (928) 674-2191

Enumeration date Jun 17, 2019

Last updated in NPPES Jun 17, 2019

Taxonomy & licenses

101YM0800X Mental Health Counselor Behavioral Health & Social Service Providers · License 0161001 (NM) 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 1811557325 active?

Yes, as of the latest NPPES snapshot, NPI 1811557325 is active (record last updated 2019-06-17).

How do I verify Donella Arrow's NPI record?

Cross-check NPI 1811557325 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-06-17.