Dr. Mark Denison Baldwin, DO - Columbus, OH - Nephrology, Internal Medicine

Dr. Mark Denison Baldwin, DO

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Nephrology, Internal Medicine
Columbus, OH 43204 (7 other locations)
Dr. Mark Denison Baldwin, DO is a health care provider primarily located in Columbus, OH, with other offices in Mount Vernon, WA and Yakima, WA. He has 41 years of experience. His specialties include Nephrology, Internal Medicine. Dr. Baldwin is affiliated with Island Hospital. He speaks English and Spanish.

Quick Facts

  • accepting new patients
  • 3
  • 41 years of experience
  • 30 insurances accepted
  • speaks English, Spanish
  • Kansas City University Of Medicine & Bioscience College Of Osteopathic Med
  • 2 specialties
  • 8 areas of expertise
  • 1 hospital affiliation
  • 8 locations


Dr. Mark Denison Baldwin has 8 locations

Primary One Health

2300 W Broad St Columbus, OH 43204
Accepting New Patients

Skagit Regional Clinic Riverbend

2320 Freeway Dr Mount Vernon, WA 98273
Accepting New Patients

Skagit Regional Clinic

819 S 13th St Mount Vernon, WA 98274

Nephrology Associates Of Yakima

315 Holton Ave Ste 100 Yakima, WA 98902

Skagit Regional Clinics

1400 E Kincaid St Mount Vernon, WA 98274

Skagit Valley Hospital - Kidney Dialysis Center

208 S 14th St Mount Vernon, WA 98274

Dr. Mark Denison Baldwin

200 University Pkwy Yakima, WA 98901

Multicare Yakima Memorial

2811 Tieton Dr Yakima, WA 98902

Insurance Plans Accepted by Dr. Mark Denison Baldwin

  • Aetna Choice POS II
  • Aetna Managed Choice POS Open Access
  • Aetna Signature Administrators PPO
  • Anthem Pathway X Tiered PPO
  • BCBS Blue Card PPO
  • BCBSA Blue Card High Performance Network
  • BridgeSpan RealValue Network
  • CIGNA Open Access Plus
  • Group Health Coop Alliant Plus Connect
  • Group Health Coop Core
  • Heritage Prime
  • Moda Health Connexus
  • Molina Marketplace WA
  • Multiplan PPO
  • PacificSource Navigator
  • Premera BCBS Individual Signature
  • Premera Blue High Performance Network
  • Premera Heritage and Heritage Plus 1
  • Premera Heritage Prime
  • Premera Heritage Signature
  • Premera LifeWise Connect
  • Regence Health Blue High Performance Network - WA
  • Regence WA Preferred Provider Network
  • UHC Choice Plus POS
  • UHC Navigate HMO
  • UHC Navigate POS
  • UHC Options PPO


Dr. Mark Denison Baldwin has the following 2 specialties

Specialty Expertise

Dr. Mark Denison Baldwin has the following 8 areas of expertise

  • Urinalysis
  • Hemodialysis
  • End Stage Renal Disease (ESRD)
  • Dialysis
  • Kidney Biopsy
  • High Blood Pressure (Hypertension)
  • Chronic Kidney Disease (CKD)
  • Chronic Renal Disease


Kansas City University Of Medicine & Bioscience College Of Osteopathic Med

Graduated in 1983

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