Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Dr. Irwin Schussler, DO

Individual provider Psychiatry Physician · NPI 1093712531

Dr. Irwin Schussler, DO is a Psychiatry Physician in Austin, Texas. Practices as a sole proprietor. Licensed in Texas.

Licensed in
TX
In the registry since
2005
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

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Practice location Address checks out

5910 Courtyard Dr Ste 330
Austin, TX 78731-3334
Phone: (512) 377-5000
Fax: (512) 377-2501
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychiatry Physician (primary) Taxonomy 2084P0800X · Licence D9882 (TX)

Record details

NPI number1093712531
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorYes
NPI enumeratedJune 30, 2005
Last updated in NPPESJune 14, 2024
Certification dateJune 14, 2024
Mailing address5910 Courtyard Dr Ste 330, Austin, TX 78731-3334

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