Gregory Leigh Johnson, MD

Pediatrician in Austin, Texas · NPI 1437107331

Gregory Johnson is one of 136 pediatricians practicing in Austin, Texas. Gregory Johnson practices with Dell Childrens Medical Group.

Registry record (NPPES)

NPI: 1437107331
Type: Type 1 · Individual
Primary taxonomy: Pediatrics, Pediatric Cardiology · 2080P0202X
Address on file: 4314 Medical Pkwy
Austin, TX 78756-3334
(512) 454-1110
Enumerated: May 4, 2006
Record last updated: Jul 8, 2007
License states listed: TX

Medicare (CMS)

Enrollment: Medicare-enrolled in TX
Pediatric 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

1301 Barbara Jordan Blvd
Austin, TX 78723
4900 Mueller Blvd
Austin, TX 78723
(512) 324-0000
4910 Mueller Blvd
Ausitin, TX 78723
1301 Medical Pkwy
Cedar Park, TX 78613
1000 Hesters Crossing Rd
Round Rock, TX 78681
(512) 628-1855

More pediatricians in Austin

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.