NPI age
5 years
Enumerated 2021-01-18
● Active Type 2 · Organization
Portland Emergency Physicians, Pllc
Portland 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
Grieme
Pllc Member/director
Last NPPES update
2024-01-11
Source: monthly bulk 2026-05
How this organization compares
Across 6039 active emergency medicine providers in Texas.
NPI age
5 years
↓ 10 yr below median
Practice locations
1
0 secondary on file
Subspecialties
0
NPI lifetime · 2021 → 2026
2021-01Enumerated in NPPES
2021
2026
Where they practice
Primary practice location
1860 Us Highway 181 Ste C
Portland, TX 783744191
Mailing address
Po Box 6040
Corpus Christi, TX 784666040
Authorized official
Martin Grieme, MD
Pllc Member/director
📞 3618516626
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....
Practice context
Single-site organization. Only one practice location on file.
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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.