Sleep Diagnostics
Sleep Diagnostics is a healthcare organization registered as Sleep Disorder Diagnostic Clinic/Center in Montgomery, TX, holding Type 2 (organization) NPI 1124274253 since 2008. The authorized official on file is Deborah Miller, Owner.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1124274253 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Sleep Diagnostics |
| Practice address | 19782 HIGHWAY 105 W, STE 133, Montgomery, TX, 77356 |
| Phone | 9365200194 |
| Enumeration date | 2008-08-08 |
| Last updated in NPPES | 2008-08-08 |
Authorized official
| Name | Deborah Miller |
|---|---|
| Title | Owner |
| Phone | 9365200194 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 261QS1200X | Sleep Disorder Diagnostic Clinic/Center | Primary | 64071 | TX |
Copy-ready billing details
Provider: Sleep Diagnostics NPI: 1124274253 Taxonomy: 261QS1200X (Sleep Disorder Diagnostic Clinic/Center) Address: 19782 HIGHWAY 105 W, STE 133, Montgomery, TX, 77356
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1073585105 | Texas Rt Services & Sleep Diagnostics | Organization | General Care Registered Respiratory Therapist | Montgomery, TX |
| 1619923208 | Kelly Sulak | Individual | Certified Respiratory Therapist | Montgomery, TX |
| 1609817436 | Jennifer Chilek | Individual | Family Medicine Physician | Montgomery, TX |
| 1912107301 | Sleep Inovations | Organization | Oxygen Equipment & Supplies (DME) | Montgomery, TX |
| 1659560852 | Jennifer L Chilek MD PA | Organization | Family Medicine Physician | Montgomery, TX |
| 1396901294 | Musatye Gatling | Individual | Massage Therapist | Montgomery, TX |
| 1558506386 | Melinda Jezierski, Mdpa | Organization | Family Medicine Physician | Montgomery, TX |
| 1467779454 | Stone Creek Family Medicine Pllc | Organization | Family Medicine Physician | Montgomery, TX |
Verify this record
Cross-check NPI 1124274253 against the authoritative CMS record: view Sleep Diagnostics 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 type of organization is Sleep Diagnostics?
What is a Type 2 NPI?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2008-08-08.