NPI age
20 years
Enumerated 2006-03-09
● Active Type 2 · Organization
Greater Houston Emergency Physicians Pllc
Greater Houston Emergency Physicians Pllc is 1 of 6039 emergency medicine organizations in Texas.
Primary specialty
Emergency Medicine
Practice locations
1
0 secondary on file
Status
Active
No deactivations on record
Authorized official
Seay
Ceo
Last NPPES update
2012-11-13
Source: monthly bulk 2026-05
How this organization compares
Across 6039 active emergency medicine providers in Texas.
NPI age
20 years
↑ 5 yr above median
Practice locations
1
0 secondary on file
Subspecialties
0
NPI lifetime · 2006 → 2026
2006-03Enumerated in NPPES
2006
2026
Where they practice
Primary practice location
301 Medic Ln
Alvin, TX 775115542
Mailing address
Po Box 200993
Houston, TX 772160993
Authorized official
Timothy Seay, M.D.
Ceo
📞 2817841111
Individual providers at this organization
7 individual providers on file at this primary practice address.
- Tracey Antill, D.O. Emergency Medicine NPI 1497730303
- David Hoyer, M.D. Emergency Medicine NPI 1437135605
- Tarek Koussayer, M.D. Emergency Medicine NPI 1316923808
- Richard Leconey, M.D. Preventive Medicine NPI 1104802461
- Abel Longoria, M.D. Emergency Medicine NPI 1114903390
- Richard Loynes, M.D. Emergency Medicine NPI 1396723045
- James Vincent, MD Emergency Medicine NPI 1316927577
Specialties
-
Emergency Medicine PrimaryAn emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department....
Identifiers
| Type | Value | Notes |
|---|---|---|
| 05 (TX) | 080402309 | |
| 01 (TX) | 182797400 | DOL OWCP GRP PROV NO |
| 01 (TX) | 0046DE | BCBSTX GROUP PROV NUMBER |
Practice context
Multi-provider organization. 7 individual providers on file at this primary address.
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- 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.