Clarissa M. Johnston, MD

Hospice and palliative care physician in Austin, Texas · NPI 1649342445

Clarissa Johnston is one of 11 hospice and palliative care physicians practicing in Austin, Texas. Clarissa Johnston practices with Seton Family Of Doctors.

Registry record (NPPES)

NPI
1649342445
Type
Type 1 · Individual
Primary taxonomy
Internal Medicine, Hospice and Palliative Medicine · 207RH0002X
Address on file
601 E 15th St
Austin, TX 78701-1930
(512) 324-1000
Enumerated
Nov 15, 2006
Record last updated
Oct 8, 2015
License states listed
CA, TX

Medicare (CMS)

Enrollment
Medicare-enrolled in TX
Hospice/Palliative Care
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 hospice and palliative care 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.