Summary

Dr. Nathan Grunwald specializes in family medicine, providing comprehensive care for patients of all ages. They earned their medical degree from the Medical College of Wisconsin and completed both internship and residency training at Medical College of Wisconsin Affiliated Hospitals in Waukesha, finishing their residency in 2006. With 23 years of experience in medicine, Dr. Grunwald brings extensive knowledge to their practice. They communicate with patients in English.

Dr. Grunwald practices at ThedaCare Physicians in Menasha, Wisconsin, and maintains hospital privileges at ThedaCare Medical Center of Neenah. They focus on treating conditions such as stomach pain, unexplained weight loss, and allergic reactions. Their services include comprehensive health history reviews and annual wellness visits for adults. Dr. Grunwald also provides basic travel health guidance for patients planning trips. Patients have given them an average rating of 4.1 stars.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 4
  • 23 years of experience
  • 50 insurance plans accepted
  • speaks English
  • Medical College of Wisconsin Affiliated Hospitals (Waukesha)
  • 8 written reviews
  • 1 specialty
  • 46 areas of expertise
  • 1 board certification
  • 1 hospital affiliation
  • 1 office location

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Location

ThedaCare Physicians-Menasha

2005 Midway RdMenasha, WI 54952
Mon7:00 am - 5:00 pm
Tue7:00 am - 5:00 pm
Wed7:00 am - 5:00 pm
Thu7:00 am - 5:00 pm
Fri7:00 am - 5:00 pm
SatClosed
SunClosed

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Nathan C. Grunwald, M.D.Dr. Shakeilla Smithbey, MDHelix Virtual CarePan Li
Family MedicineFamily MedicineFamily MedicineFamily Medicine
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
23 Years of Experience 15 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English Speaks English Speaks English
Menasha , WIHouston , TXBoca Raton , FLMilwaukee , WI
Med School: Medical College of Wisconsin Med School: Howard University College Of Medicine
Current Profile
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Insurance Plans Accepted by Nathan C. Grunwald

  • AARP
  • Aetna
  • Allegiance Life and Health
  • Ambetter
  • Anthem Blue Cross
  • Anthem Blue Cross and Blue Shield of Georgia
  • APWU
  • Arise Health Plan
  • Assurant Health
  • Blue Cross Blue Shield
  • Cenpatico
  • CHAMPVA
  • Cigna
  • Common Ground Healthcare Cooperative
  • Dean Health Plan
  • GEHA
  • Golden Rule
  • Group Health Cooperative of Eau Claire
  • Group Health Cooperative of South Central Wisconsin
  • Health Partners Plans (Pennsylvania)
  • HealthPartners
  • Humana
  • Humana - Medicare
  • Humana - Medicare (Advantage HMO)
  • Medica
  • Medicaid
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • Meritain Health
  • Molina Healthcare
  • Mutual of Omaha
  • Network Health Plan
  • Network Health Plan - Medicare
  • Physicians Mutual
  • PreferredOne
  • STLDentalPlan| LLC
  • Tricare
  • UnitedHealthcare
  • UnitedHealthcare - HMO
  • UnitedHealthcare - Medicare
  • UnitedHealthcare - Medicare (Advantage HMO)
  • UnitedHealthcare Oxford
  • UnitedHealthOne
  • Unity Health Insurance
  • UPMC Health Plan
  • Wellcare
  • WPS Health Plan

Medical Specialties

Nathan C. Grunwald has the following specialty

Specialty Expertise

Nathan C. Grunwald has the following 46 areas of expertise

  • Acne (Acne Vulgaris)
  • Adolescent Medicine
  • Allergy
  • Alzheimer's Disease
  • Anxiety Disorders
  • Arthritis
  • Asthma
  • Athlete's Foot (Tinea Pedis)
  • Attention Deficit Disorder (ADD) / Attention Deficit Hyperactivity Disorder (ADHD)
  • Bronchitis
  • Check-up
  • Colposcopy
  • Constipation
  • Contraception
  • Cryotherapy
  • Dementia Related Behavioral Disorders
  • Depression
  • Dermatitis
  • Diabetes
  • Drug Abuse (Substance-Related Addiction Disorders)
  • Exercise
  • Eye Infections
  • Family Planning
  • Geriatric Medicine
  • Gynecology
  • High Blood Pressure (Hypertension)
  • Hospice Care
  • Hypothyroidism
  • Immunization
  • Impetigo
  • Influenza
  • Menopause
  • Nutritional Support
  • Obesity
  • Occupational Medicine
  • Osteoporosis
  • Pediatrics
  • Peptic Ulcer
  • Pneumonia
  • Primary Headache Disorders
  • Shingles (Herpes Zoster)
  • Smoking Cessation
  • Sports Medicine
  • Sprains and Strains
  • Thyroid Diseases
  • Weight Loss

Certifications, License, & Education

23 Years Experience

Nathan C. Grunwald holds an active medical license in the state of Wisconsin.

Medical License

Medical Doctor with an active medical license in the state of Wisconsin that expires in 2027.

Education & Training

Residency

Completed their residency at Medical College of Wisconsin Affiliated Hospitals (Waukesha) in 2006.

Internship

Completed their internship at Medical College of Wisconsin Affiliated Hospitals (Waukesha) in 2004.

Medical School

Graduated from Medical College of Wisconsin in 2003.

NPI Number

Nathan C. Grunwald's NPI number is 1073549887.

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Frequently Asked Questions

Where is Nathan C. Grunwald's office located?
Nathan C. Grunwald's office is located at 2005 Midway Rd, Menasha, WI, 54952.
Is Nathan C. Grunwald accepting new patients?
Nathan C. Grunwald is accepting new patients on Vitals. View Nathan C. Grunwald's profile on Vitals to make an appointment.
Does Nathan C. Grunwald accept virtual/telehealth appointments?
Nathan C. Grunwald has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Does Nathan C. Grunwald accept my insurance?
You can see the insurance plans that Nathan C. Grunwald accepts on their Vitals profile.
Which hospitals is Nathan C. Grunwald affiliated with?
Nathan C. Grunwald is affiliated with ThedaCare Medical Center Of Neenah.

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