NPI age
16 years
Enumerated 2010-05-13
● Active Type 2 · Organization
Las Colinas Ophthalmology Association
Las Colinas Ophthalmology Association is 1 of 4038 specialist organizations in Texas.
Primary specialty
Specialist
Practice locations
1
0 secondary on file
Status
Active
No deactivations on record
Authorized official
Klein
President
Last NPPES update
2010-05-13
Source: monthly bulk 2026-05
How this organization compares
Across 4038 active specialist providers in Texas.
NPI age
16 years
↓ 2 yr below median
Practice locations
1
0 secondary on file
Subspecialties
0
NPI lifetime · 2010 → 2026
2010-05Enumerated in NPPES
2010
2026
Where they practice
Primary practice location
440 W Ih 635 Fwy, Suite 355
Irving, TX 750633768
Mailing address
440 W Ih 635 Fwy, Suite 355
Irving, TX 750633768
Authorized official
Diane F. Klein, M.D.
President
📞 9725561915
Individual providers at this organization
1 individual provider on file at this primary practice address.
- David Gregory, MD Ophthalmology NPI 1134175904
Specialties
-
Specialist PrimaryAn individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.
Identifiers
| Type | Value | Notes |
|---|---|---|
| 01 (TX) | 00EZ89 | MEDICARE |
| 05 (TX) | 033085401 |
Practice context
Multi-provider organization. 1 individual provider on file at this primary address.
Provyx · Custom healthcare lists
Need all 4038 Specialist providers in Texas?
Get the full list as a CSV with verified work emails, direct phones, and LinkedIn URLs.
Request a quote →How to verify this organization
- Confirm the NPI on NPPES.The CMS registry is the system of record. Open NPPES →
- Verify the organization is in good standing.Cross-check with the state's business registration and any applicable licensing boards.
- Confirm payer enrollment if billing.NPI presence does not guarantee active enrollment with Medicare, Medicaid, or commercial payers.