John Calder is one of 6 diagnostic radiologists practicing in Marble Falls, Texas .
John Calder practices with Scott And White Clinic.
Registry record (NPPES)
NPI
1740240829
Type
Type 1 · Individual
Primary taxonomy
Radiology, Diagnostic Radiology · 2085R0202X
Address on file
810 W Highway 71
Enumerated
Mar 24, 2006
Record last updated
Oct 7, 2020
License states listed
TX
Medicare (CMS)
Enrollment
Medicare-enrolled in TXDiagnostic Radiology
Revalidation due
No date set by CMS
The registry stops here. NPivot keeps going.
Part D prescribing
Procedure volumes by CPT code
Group affiliations and colleagues
Full enrollment history
See the full profile free
Free account. No card, no call.
Practice locations
800 W Hwy 71 Baylor Scott And White Specialty ClinicMarble Falls , TX 78654
810 W Hwy 71Marble Falls , TX 78654
425 University BlvdRound Rock , TX 78665
1605 S 31st St Baylor Scott And White Center For DiaTemple , TX 76508
2401 S 31 StTemple , TX 76508
2401 S 31st St Bldg 35 Baylor Scott And White Roney Bone AndTemple , TX 76508
810 W U AveTemple , TX 76508
More diagnostic radiologists in Marble Falls
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.
NPivot · NPI lookup & provider intelligence
NPivot uses data from public CMS, NPPES & HRSA sources and is not affiliated with, endorsed by, or sponsored by CMS, HRSA, or any government agency. © 2026 NPivot · a Next Tier Careers product.