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

Mark Y Nunag, MD

Individual provider Nephrology Physician · NPI 1104095017

Mark Y Nunag, MD is a Nephrology in West Bend, Wisconsin. Qualified in 2001, 25 years ago. Practices with Midwest Nephrology Associates SC, a 30-clinician group, accepts Medicare assignment and offers telehealth. Licensed in New York and Wisconsin.

Years since qualifying
25
Licensed in
NY, WI
In the registry since
2008
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

2050 Continential Dr
West Bend, WI 53095
Phone: (262) 306-2700
Fax: (262) 306-2704
Show map & directions

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

Specialties & licences

Nephrology Physician (primary) Taxonomy 207RN0300X · Licence 51858 (WI)
Nephrology Physician Taxonomy 207RN0300X · Licence 10708-0000 (NY)

Record details

NPI number1104095017
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedFebruary 25, 2008
Last updated in NPPESDecember 13, 2021
Certification dateDecember 13, 2021
Mailing address335 Mahn Court, Oak Creek, WI 53154

Medicare enrollment

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

Medicare specialtyNEPHROLOGY
Also practisesINTERNAL MEDICINE
Medical schoolOTHER
Graduated 2001 (25 years in practice)
Group practice Midwest Nephrology Associates Sc — 30 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations2 on file with Medicare