Dennis J O'Connell, Do, PC
Dennis J O'Connell, Do, PC is a healthcare organization registered as Ophthalmology Physician in Aurora, CO, holding Type 2 (organization) NPI 1669438669 since 2006. The authorized official on file is Dennis Oconnell, Physician/Owner.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1669438669 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Dennis J O'Connell, Do, PC |
| Other name | <Unavail> |
| Practice address | 15901 E BRIARWOOD CIR UNIT 100, Aurora, CO, 80016 |
| Phone | 3036628400 |
| Fax | 3036628677 |
| Enumeration date | 2006-04-26 |
| Last updated in NPPES | 2023-12-21 |
Authorized official
| Name | Dennis Oconnell |
|---|---|
| Title | Physician/Owner |
| Phone | 3036628400 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 207W00000X | Ophthalmology Physician | Primary | 34076 | CO |
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 01340769 | Medicaid | CO | — |
Copy-ready billing details
Provider: Dennis J O'Connell, Do, PC NPI: 1669438669 Taxonomy: 207W00000X (Ophthalmology Physician) Address: 15901 E BRIARWOOD CIR UNIT 100, Aurora, CO, 80016
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1396763652 | Dennis Oconnell | Individual | Ophthalmology Physician | Aurora, CO |
Verify this record
Cross-check NPI 1669438669 against the authoritative CMS record: view Dennis J O'Connell, Do, 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
Who is the authorized official for Dennis J O'Connell, Do, PC?
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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2023-12-21.