Esi Therapy, PC
Esi Therapy, PC is a healthcare organization registered as Speech-Language Pathologist in Queen Creek, AZ, holding Type 2 (organization) NPI 1003984394 since 2006. The authorized official on file is Ethelyn Ruddell, President.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1003984394 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Esi Therapy, PC |
| Practice address | 30230 N ROYAL OAK WAY, Queen Creek, AZ, 85243 |
| Phone | 4808821737 |
| Fax | 4808821915 |
| Enumeration date | 2006-12-03 |
| Last updated in NPPES | 2025-09-11 |
Authorized official
| Name | Ethelyn Ruddell |
|---|---|
| Title | President |
| Phone | 4808821737 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 225100000X | Physical Therapist | Secondary | DDD704011 | AZ |
| 225X00000X | Occupational Therapist | Secondary | DDD704011 | AZ |
| 235Z00000X | Speech-Language Pathologist | Primary | DDD704011 | AZ |
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 794398 | Medicaid | AZ | — |
Copy-ready billing details
Provider: Esi Therapy, PC NPI: 1003984394 Taxonomy: 235Z00000X (Speech-Language Pathologist) Address: 30230 N ROYAL OAK WAY, Queen Creek, AZ, 85243
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1982772273 | Ethelyn Ruddell | Individual | Occupational Therapist | Queen Creek, AZ |
Verify this record
Cross-check NPI 1003984394 against the authoritative CMS record: view Esi Therapy, PC on the official NPPES registry .
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 or validate an NPI number.
Frequently asked questions
What is a Type 2 NPI?
What type of organization is Esi Therapy, PC?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2025-09-11.