NPI age
5 years
Enumerated 2021-01-04
● Active Type 2 · Organization
Alliance Medical Group Pllc
Alliance Medical Group Pllc is 1 of 6039 emergency medicine organizations in Texas.
Primary specialty
Emergency Medicine
Practice locations
3
2 secondary on file
Status
Active
No deactivations on record
Authorized official
Ott
Owner
Last NPPES update
2021-05-18
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
3
2 secondary on file
Subspecialties
0
NPI lifetime · 2021 → 2026
2021-01Enumerated in NPPES
2021
2026
Where they practice
Primary practice location
6131 E Highway 191
Odessa, TX 797625348
Mailing address
6131 E Highway 191
Odessa, TX 797625348
Additional practice locations
2 secondary locations on file with NPPES.
Location 2
120 E Loop 281
Longview, TX 756057906
Location 3
1420 North St
Nacogdoches, TX 759614037
Authorized official
Nathaniel Ott, MD
Owner
📞 6232106504
Individual providers at this organization
1 individual provider on file at this primary practice address.
- Shawn Harris, APRN, FNP-C Nurse Practitioner NPI 1679236053
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 |
|---|---|---|
| 01 (TX) | 160257 | HEALTH AND HUMAN SERVICES |
| 01 (TX) | 160260 | HEALTH AND HUMAN SERVICES |
| 01 (TX) | 160267 | HEALTH AND HUMAN SERVICES |
Practice context
Multi-provider organization. 1 individual provider on file at this primary address. Plus 2 secondary practice locations.
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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.