Sonno Diagnostics LLC
Sonno Diagnostics LLC is a healthcare organization registered as Sleep Disorder Diagnostic Clinic/Center in Watertown, CT, holding Type 2 (organization) NPI 1245851633 since 2020. The authorized official on file is Deborah Lupo, Ceo/Owner.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1245851633 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Sonno Diagnostics LLC |
| Practice address | 252 FARMDALE RD, Watertown, CT, 06795 |
| Phone | 2032061262 |
| Enumeration date | 2020-04-27 |
| Last updated in NPPES | 2020-09-15 |
Authorized official
| Name | Deborah Lupo |
|---|---|
| Title | Ceo/Owner |
| Phone | 2032061262 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 261QS1200X | Sleep Disorder Diagnostic Clinic/Center | Primary | — | — |
Copy-ready billing details
Provider: Sonno Diagnostics LLC NPI: 1245851633 Taxonomy: 261QS1200X (Sleep Disorder Diagnostic Clinic/Center) Address: 252 FARMDALE RD, Watertown, CT, 06795
Verify this record
Cross-check NPI 1245851633 against the authoritative CMS record: view Sonno Diagnostics 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
Who is the authorized official for Sonno Diagnostics LLC?
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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2020-09-15.