D & U LLC
D & U LLC is a healthcare organization registered as Skilled Nursing Facility in San Gabriel, CA, holding Type 2 (organization) NPI 1982808416 since 2007. The authorized official on file is Carol Demarco, Managing Member of LLC.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1982808416 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | D & U LLC |
| Practice address | 824 S GLADYS AVE, San Gabriel, CA, 91776 |
| Phone | 6262870753 |
| Fax | 6262862421 |
| Enumeration date | 2007-06-11 |
| Last updated in NPPES | 2009-01-08 |
Authorized official
| Name | Carol Demarco |
|---|---|
| Title | Managing Member of LLC |
| Phone | 6262870753 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 310400000X | Assisted Living Facility | Secondary | 197603734 | CA |
| 314000000X | Skilled Nursing Facility | Primary | 950000071 | CA |
Copy-ready billing details
Provider: D & U LLC NPI: 1982808416 Taxonomy: 314000000X (Skilled Nursing Facility) Address: 824 S GLADYS AVE, San Gabriel, CA, 91776
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1184924953 | Mission Lodge Sanitarium LLC | Organization | Skilled Nursing Facility | San Gabriel, CA |
Verify this record
Cross-check NPI 1982808416 against the authoritative CMS record: view D & U 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
Where is D & U LLC located?
How current is this record?
Source: CMS NPPES (public data). Snapshot 2026-07-10. Provider record last updated 2009-01-08.