John P Schmittner, MD

Cardiologist in Austin, Texas · NPI 1275891913

John Schmittner is one of 83 cardiologists practicing in Austin, Texas. John Schmittner practices with Seton Family Of Doctors.

Registry record (NPPES)

NPI: 1275891913
Type: Type 1 · Individual
Primary taxonomy: Internal Medicine, Advanced Heart Failure and Transplant Cardiology · 207RA0001X
Address on file: 2401 S 31st St
Temple, TX 76508-6307
(254) 724-2111
Enumerated: May 1, 2012
Record last updated: Apr 13, 2026
License states listed: FL, MI, TX

Medicare (CMS)

Enrollment: Medicare-enrolled in FL, TX
Advanced Heart Failure and Transplant Cardiology, 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

1004 W 32nd St 200 Ascension Texas Spine And Scoliosis
Austin, TX 78705
(512) 324-3580
11111 Research Blvd Suite 300
Austin, TX 78759
(844) 448-8124
11113 Research Blvd
Austin, TX 78759
(512) 324-6000
1201 W 38th St
Austin, TX 78705
(512) 324-1000
1301 W 38th St 514 Tri County Prac Assoc
Austin, TX 78705
(512) 681-0500
1400 N IH 35
Austin, TX 78701
1400 N IH 35 Ll Cl400 Tri County Prac Assoc
Austin, TX 78701
(512) 324-7300
630 Hwy 71 W Ascension Seton Bastrop
Bastrop, TX 78602
(512) 324-3440
1401 Medical Pkwy
Cedar Park, TX 78613
(512) 528-7202
1101 Wolf Lake Dr
Georgetown, TX 78628
1180 Seton Pkwy
Kyle, TX 78640
6001 Kyle Pkwy
Kyle, TX 78640
(512) 504-5000
201 Seton Pkwy
Round Rock, TX 78665
(512) 324-4000
301 Seton Pkwy
Round Rock, TX 78665

More cardiologists 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.