Brian J. Welch, MD

Endocrinologist in Frisco, Texas · NPI 1386694966

Brian Welch is one of 2 endocrinologists practicing in Frisco, Texas. See all endocrinologists in Texas. Brian Welch practices with Healthtexas Provider Network.

Registry record (NPPES)

NPI: 1386694966
Type: Type 1 · Individual
Primary taxonomy: Internal Medicine, Endocrinology, Diabetes & Metabolism · 207RE0101X
Address on file: 3800 Gaylord Pkwy Ste 910
Frisco, TX 75034-9419
(469) 800-4080
Enumerated: May 12, 2006
Record last updated: Nov 11, 2022
License states listed: TX

Medicare (CMS)

Enrollment: Medicare-enrolled in TX
Endocrinology
Revalidation due: No date set by CMS

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Part D prescribing
Procedure volumes by CPT code
Group affiliations and colleagues
Full enrollment history

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Practice locations

3800 Gaylord Pkwy Suite 910
Frisco, TX 75034
(469) 800-7560
4001 Worth St
Dallas, TX 75246
6420 Altamesa Blvd Suite 100
Fort Worth, TX 76132
(817) 912-9000
2021 N Macarthur Boulevard
Irving, TX 75061
5236 W University Dr 2200 Endocrinolog Specialists Of McKinne
McKinney, TX 75071
(469) 800-5400
5236 W University Dr Suite 1500
McKinney, TX 75071
(469) 800-5100
821 N Coleman St Suite 100
Prosper, TX 75078
(469) 800-5200

More endocrinologists in Frisco

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Updated August 2026. Practice locations and specialty come from the CMS Doctors and Clinicians file, the registry record from NPPES, and enrollment from CMS Medicare enrollment files. NPI records are corrected at the source, through NPPES.