NPI age
4 years
Enumerated 2021-12-23
● Active Type 2 · Organization
Millard L Tierce IV DO
Millard L Tierce IV DO is 1 of 506 allergy & immunology organizations in Texas.
Primary specialty
Allergy & Immunology
Practice locations
1
0 secondary on file
Status
Active
No deactivations on record
Authorized official
Tierce
Owner
Last NPPES update
2021-12-23
Source: monthly bulk 2026-05
How this organization compares
Across 506 active allergy & immunology providers in Texas.
NPI age
4 years
↓ 15 yr below median
Practice locations
1
0 secondary on file
Subspecialties
0
NPI lifetime · 2021 → 2026
2021-12Enumerated in NPPES
2021
2026
Where they practice
Primary practice location
4200 S Hulen St Ste 230
Fort Worth, TX 761094924
Mailing address
4200 S Hulen St Ste 230
Fort Worth, TX 761094924
Authorized official
Millard L Tierce, MD
Owner
📞 8179444209
Individual providers at this organization
4 individual providers on file at this primary practice address.
- Susan Bailey, M.D. Allergy & Immunology NPI 1396722583
- Andrew Beaty, M.D. Allergy & Immunology NPI 1891848271
- Robert Rogers, M.D. Allergy & Immunology NPI 1619970969
- Millard Tierce, D.O. Allergy & Immunology NPI 1528230687
Specialties
-
Allergy & Immunology PrimaryAn allergist-immunologist is trained in evaluation, physical and laboratory diagnosis, and management of disorders involving the immune system. Selected examples of such conditions include asthma, anaphylaxis, rhinitis, eczema, and...
Practice context
Multi-provider organization. 4 individual providers on file at this primary address.
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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.