Nelson J. Mar DDS PC
Nelson J. Mar DDS PC is a healthcare organization registered as Dentist in Litchfield Park, AZ, holding Type 2 (organization) NPI 1104393826 since 2018. The authorized official on file is Nelson Mar, Doctor.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1104393826 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Nelson J. Mar DDS PC |
| Practice address | 5220 N. DYSART RD #144, Litchfield Park, AZ, 85340 |
| Phone | 6235366845 |
| Fax | 6235367989 |
| Enumeration date | 2018-10-31 |
| Last updated in NPPES | 2018-10-31 |
Authorized official
| Name | Nelson Mar |
|---|---|
| Title | Doctor |
| Phone | 6235366845 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 122300000X | Dentist | Primary | — | — |
Copy-ready billing details
Provider: Nelson J. Mar DDS PC NPI: 1104393826 Taxonomy: 122300000X (Dentist) Address: 5220 N. DYSART RD #144, Litchfield Park, AZ, 85340
Verify this record
Cross-check NPI 1104393826 against the authoritative CMS record: view Nelson J. Mar DDS 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 Nelson J. Mar DDS PC?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2018-10-31.