David J. Sly, DO

Family medicine physician in Austin, Texas · NPI 1255387148

David Sly is one of 384 family medicine physicians practicing in Austin, Texas. David Sly practices with Seton Family Of Doctors.

Registry record (NPPES)

NPI
1255387148
Type
Type 1 · Individual
Primary taxonomy
Family Medicine · 207Q00000X
Address on file
2 W Portal Ave
San Francisco, CA 94127-1304
(888) 663-6331
Enumerated
May 25, 2006
Record last updated
Aug 25, 2025
License states listed
AZ, CA, IA, NE

Medicare (CMS)

Enrollment
Medicare-enrolled in AZ, CA, IA, TX
Family Practice
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

More family medicine physicians 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.