NPI age
19 years
Enumerated 2006-09-07
● Active Type 2 · Organization
Howard J Lang DO
Howard J Lang DO is 1 of 134 allergy & immunology organizations in Texas.
Primary specialty
Allergy & Immunology
Plus 1 secondary
Practice locations
1
0 secondary on file
Status
Active
No deactivations on record
Authorized official
Lang
Owner
Last NPPES update
2010-07-19
Source: monthly bulk 2026-05
How this organization compares
Across 134 active allergy & immunology providers in Texas.
NPI age
19 years
≈ at median (19 yr)
Practice locations
1
0 secondary on file
Subspecialties
1
In the 31% of peers with subspecialties
NPI lifetime · 2006 → 2026
2006-09Enumerated in NPPES
2006
2026
Where they practice
Primary practice location
4201 Brown Trl, Ste 100
Colleyville, TX 760343941
Mailing address
4201 Brown Trl, Ste 100
Colleyville, TX 760343941
Authorized official
Howard J Lang, DO
Owner
📞 8175770480
Individual providers at this organization
2 individual providers on file at this primary practice address.
- Dale Belnap, D.D.S. Dentist NPI 1184823056
- Howard Lang, D.O. Family Medicine NPI 1578852851
Specialties
-
Allergy & Immunology PrimaryA physician who specializes in the diagnosis, treatment, and management of allergies.
-
Family MedicineFamily Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of...
Practice context
Multi-provider organization. 2 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.