Sigrun Hallmeyer, MD
Sigrun Hallmeyer is a Hematology & Oncology specialist based in Park Ridge, IL with over 28 years of clinical experience. Offers virtual telehealth visits.
Patients across IL can see Sigrun Hallmeyer, MD in person in Park Ridge or via virtual visit — no travel required. With 28+ years of experience, she has been practicing in the Park Ridge area. Among her Medicare patients, common conditions include cancer, high cholesterol, and hypertension (per CMS data).
Older · 283dNPPES updated 2025-08-13 · verify NPI on CMS · Verify license at Illinois Department of Financial & Professional Regulation — Medical
Contact & Location
Practice Location
1700 Luther Ln # 2200, Park Ridge, IL 60068-1270
What This Doctor Treats Most
Based on Medicare claims data — here's what patients commonly see this doctor for
Based on Medicare data, this doctor primarily manages Cancer, High Cholesterol, and Hypertension.
Diseases involving abnormal cell growth with potential to spread to other body parts
Elevated cholesterol or triglycerides that increase heart disease risk
High blood pressure — a leading risk factor for heart disease and stroke
Joint inflammation causing pain, swelling, and stiffness
Weakened bones that are more prone to fractures, common in older adults
A condition where the body cannot properly regulate blood sugar levels
Excessive worry or fear that interferes with daily life
Gradual loss of kidney function over time, often linked to diabetes or hypertension
Percentage of this provider's Medicare patients diagnosed with each condition. Source: CMS Utilization Data.
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Background & Specialty
Education, training, and specialty classification from CMS NPPES and Medicare records.
Board certified · Aug 12, 2025
Self-reported via NPPES
28 years in practice
Experienced
An internist doctor of osteopathy that specializes in the treatment of the combination of hematology and oncology disorders. A doctor of osteopathy that is board eligible/certified by the American Osteopathic Board of Internal Medicine WAS able to obtain a Certificate of Special Qualifications in the field of Hematology and Oncology. The Certificate is NO longer offered.
Taxonomy: 207RH0003X
Mailing address
29373 Network Pl, Chicago, IL 60673-1293
Differs from practice location
Virtual Hematology & Oncology Care With Sigrun Hallmeyer
NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.
Schedule a virtual visit with Sigrun Hallmeyer for follow-up consultations, cholesterol management, blood pressure monitoring — no travel to Park Ridge required. The office sends a secure video link before your appointment. Most visits take 15–30 minutes.
Frequently Asked Questions
Common questions about Sigrun Hallmeyer
NPI records show Dr. Hallmeyer as active with telehealth listed in Park Ridge, IL. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (847) 268-8200.
Sourced from CMS NPPES · OIG LEIE · CMS Physician Comparator. See Data Methodology.
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Medical Disclaimer: NPI Telehealth is a provider directory for informational purposes only. This page does not constitute medical advice, diagnosis, or treatment recommendations. Provider data is sourced from the CMS NPPES federal registry and public Medicare datasets. NPI Telehealth does not verify clinical qualifications beyond federal records. Data may not reflect real-time availability — always contact the provider's office directly to confirm details before seeking care.
Contact Sigrun Hallmeyer
Practice Location
1700 Luther Ln # 2200, Park Ridge, IL 60068-1270
Mailing Address
29373 Network Pl, Chicago, IL 60673-1293
This is a provider directory. Contact the office directly to schedule appointments.
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