Alok Oswal, MD

Internal medicine physician in Plano, Texas · NPI 1376684027

Alok Oswal is one of 264 internal medicine physicians practicing in Plano, Texas. Alok Oswal practices with Questcare Hospitalists PLLC.

Registry record (NPPES)

NPI: 1376684027
Type: Type 1 · Individual
Primary taxonomy: Internal Medicine · 207R00000X
Address on file: 12221 Merit Drive
Dallas, TX 75251
(214) 217-1900
Enumerated: Feb 8, 2007
Record last updated: Nov 29, 2022
License states listed: OK, TX

Medicare (CMS)

Enrollment: Medicare-enrolled in TX
Internal Medicine
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

2301 Marsh Ln
Plano, TX 75093
(954) 939-5000
2301 Marsh Ln Suite 200
Plano, TX 75093
(954) 939-5000
1001 Raintree Cir
Allen, TX 75013
(972) 908-2000
4500 Medical Ctr Dr
McKinney, TX 75069
(972) 547-8000
1231 Mahard Pkwy
Prosper, TX 75078
(945) 207-6500

More internal medicine physicians in Plano

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.