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

Dr. Christian Michael Casson Matishak, MD

Individual provider Student in an Organized Health Care Education/Training Program · NPI 1518582899

Dr. Christian Michael Casson Matishak, MD is an Anesthesiology in Little Rock, Arkansas. Qualified in 2020, 6 years ago. Practices with St Vincent Medical Group, a 247-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Arkansas and Texas.

Years since qualifying
6
Licensed in
AR, TX
In the registry since
2020
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

Student / training record This NPI belongs to someone enrolled in a health care training programme. It carries no licence and no practice of its own, so no address or phone number is published for it.

Little Rock, AR

Additional practice locations (1)

  • 5323 Harry Hines Blvd, Dallas, TX 75390 — (214) 648-8760

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence E18552 (AR)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X · Licence BP10072819 (TX)

Record details

NPI number1518582899
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 11, 2020
Last updated in NPPESAugust 17, 2025
Certification dateAugust 17, 2025

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyANESTHESIOLOGY
Medical schoolOTHER
Graduated 2020 (6 years in practice)
Group practice St Vincent Medical Group — 247 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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