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

Dr. Mark Kim Walsh, MD, PHD

Individual provider Retina Specialist (Ophthalmology) Physician · NPI 1003952318

Dr. Mark Kim Walsh, MD, PHD is an Ophthalmology in Tucson, Arizona. Graduated from Washington University School of Medicine in 2003, 23 years ago. Practices with Rasw, PC, a 7-clinician group and accepts Medicare assignment. Licensed in Arizona.

Years since qualifying
23
Trained at
Washington University School of Medicine
Licensed in
AZ
In the registry since
2007
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

See every abbreviation used in this directory →

Practice location Address checks out

6561 E Carondelet Dr
Tucson, AZ 85710-2161
Phone: (520) 886-2597
Fax: (520) 886-6639
Show map & directions

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

Specialties & licences

Retina Specialist (Ophthalmology) Physician (primary) Taxonomy 207WX0107X · Licence 41270 (AZ)

Record details

NPI number1003952318
Entity typeIndividual (Type 1)
GenderMale
Credentials MD , PHD
Sole proprietorNo
NPI enumeratedJanuary 30, 2007
Last updated in NPPESApril 5, 2017

Medicare enrollment

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

Medicare specialtyOPHTHALMOLOGY
Medical schoolWASHINGTON UNIVERSITY SCHOOL OF MEDICINE
Graduated 2003 (23 years in practice)
Group practice Rasw, Pc — 7 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations4 on file with Medicare

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