Doctors Alliance LLC
Doctors Alliance LLC is a healthcare organization registered as Physical Medicine & Rehabilitation Physician in Katy, TX, holding Type 2 (organization) NPI 1821568148 since 2018. The authorized official on file is William Sheppard, Owner.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1821568148 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Doctors Alliance LLC |
| Practice address | 607 S MASON RD, Katy, TX, 77450 |
| Phone | 2813926550 |
| Enumeration date | 2018-11-29 |
| Last updated in NPPES | 2020-04-02 |
Authorized official
| Name | William Sheppard |
|---|---|
| Title | Owner |
| Phone | 7132993101 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 293D00000X | Physiological Laboratory | Secondary | — | — |
| 208100000X | Physical Medicine & Rehabilitation Physician | Primary | — | — |
Copy-ready billing details
Provider: Doctors Alliance LLC NPI: 1821568148 Taxonomy: 208100000X (Physical Medicine & Rehabilitation Physician) Address: 607 S MASON RD, Katy, TX, 77450
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1417152265 | Sheppard Entities Inc | Organization | Chiropractor | Katy, TX |
| 1467638767 | Hugo M Toro | Organization | Internal Medicine Physician | Katy, TX |
| 1225338932 | Pavel Muradov | Individual | Adult Reconstructive Orthopaedic Surgery Physician | Katy, TX |
| 1215493796 | United Chiropractic and Medical Pllc | Organization | Physical Medicine & Rehabilitation Physician | Katy, TX |
| 1881215069 | Integrity Orthopedics Inc | Organization | Orthopaedic Surgery Physician | Katy, TX |
| 1053927525 | Integrity Orthopedics Inc | Organization | Durable Medical Equipment & Medical Supplies | Katy, TX |
| 1467122234 | Integrity Orthopedics Inc | Organization | Physical Therapist | Katy, TX |
Verify this record
Cross-check NPI 1821568148 against the authoritative CMS record: view Doctors Alliance LLC 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 Doctors Alliance LLC?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2020-04-02.