Ellen J. Dutta, MD, PA
Ellen J. Dutta, MD, PA is a healthcare organization registered as Allergy & Immunology Physician in Addison, TX, holding Type 2 (organization) NPI 1093988685 since 2008. The authorized official on file is Ellen Dutta, Owner.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1093988685 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Ellen J. Dutta, MD, PA |
| Practice address | 16901 DALLAS PKWY, SUITE 206, Addison, TX, 75001 |
| Phone | 9722504016 |
| Fax | 9722504017 |
| Enumeration date | 2008-04-04 |
| Last updated in NPPES | 2008-04-04 |
Authorized official
| Name | Ellen Dutta |
|---|---|
| Title | Owner |
| Phone | 9722504016 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 207K00000X | Allergy & Immunology Physician | Primary | L2872 | TX |
Copy-ready billing details
Provider: Ellen J. Dutta, MD, PA NPI: 1093988685 Taxonomy: 207K00000X (Allergy & Immunology Physician) Address: 16901 DALLAS PKWY, SUITE 206, Addison, TX, 75001
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1083614358 | Julie Reihsen | Individual | General Practice Physician | Addison, TX |
| 1629245030 | Julie L. Reihsen M.D./PA | Organization | General Practice Physician | Addison, TX |
| 1225369226 | Rekha Pole Associates P A | Organization | Child & Adolescent Psychiatry Physician | Addison, TX |
| 1467896803 | Dwight Patrick | Individual | Professional Counselor | Addison, TX |
| 1992128425 | Robert W Benigar Jr | Organization | Psychiatry Physician | Addison, TX |
Verify this record
Cross-check NPI 1093988685 against the authoritative CMS record: view Ellen J. Dutta, MD, PA 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 Ellen J. Dutta, MD, PA?
What is a Type 2 NPI?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2008-04-04.