0 reviews
Summary
Dr. Nancy Lass has practiced internal medicine, pediatrics, and neonatology for 45 years. She earned her medical degree from Chicago Medical School at Rosalind Franklin University of Medicine and Sciences and sees patients in Chicago, Illinois.
Overview based on verified provider data
Quick Facts
- 45 years of experience
- Chicago Medical School At Rosalind Franklin University-Medicine & Sciences
- 3 specialties
- 4 areas of expertise
- 1 office location
- Female
Office Location
Compare with Similar Doctors
![]() | ![]() | ||
| Dr. Nancy Anne Lass | Dr. Adewumi Bakare DMSc, PA-C | Dr. Sergio Rodriguez, MD | Dr. Lisa A. Ryan, MD |
| Internal Medicine | Internal Medicine | Internal Medicine | Internal Medicine |
| Accepts New Patients | |||
| 45 Years of Experience | 38 Years of Experience | ||
| No Virtual Visit Option | Virtual Visit Available | No Virtual Visit Option | No Virtual Visit Option |
| Speaks English, Spanish, Yoruba, French, Russian, Arabic, Chinese, Chinese (Mandarin) | Speaks English, Spanish | Speaks English | |
| Chicago , IL | Mesquite , TX | Chicago , IL | Chicago , IL |
| Med School: Chicago Medical School At Rosalind Franklin University-Medicine & Sciences | Med School: University of Lynchburg - DMSc | Med School: Rush Med Coll of Rush University, Chicago Il | Med School: Ross University School Of Medicine |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Nancy Anne Lass
Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.
Medical Specialties
Dr. Nancy Anne Lass has the following 3 specialties
Specialty Expertise
Dr. Nancy Anne Lass has the following 4 areas of expertise
Certifications, License, & Education
45 Years Experience
Dr. Nancy Anne Lass holds an inactive medical license in the state of Illinois.
Medical License
Medical Doctor with an inactive medical license in the state of Illinois.
Education & Training
Medical School
Graduated from Chicago Medical School At Rosalind Franklin University-Medicine & Sciences in 1981.
NPI Number
Dr. Lass' NPI number is 0.
Similar Doctors
Frequently Asked Questions
- Does Dr. Nancy Lass accept virtual/telehealth appointments?
- Dr. Nancy Lass has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
- Where is Dr. Nancy Lass's office located?
- Dr. Nancy Lass's office is located at 5841 S Maryland Ave, Chicago, IL, 60637.
- How can I make an appointment with Dr. Nancy Lass?
- You can find contact information for Dr. Nancy Lass here on Vitals.
- Does Dr. Nancy Lass accept my insurance?
- You can see the insurance plans that Dr. Nancy Lass accepts on their Vitals profile.
- Is Dr. Nancy Lass accepting new patients?
- Dr. Nancy Lass has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
Data Sources
This provider profile is built using data from:
- NPPES NPI Registry
- State medical licensing boards
Ensuring Data Transparency and Trust: A Guide to Vitals Doctor Listings and Reviews
Our provider data is gathered directly from physicians and publicly available databases. Providers who verify their profiles gain the ability to update information, offering additional details about their specialties,education, treated conditions, performed procedures, and accepted insurances.
Reviews on Vitals are submitted by users only. Recognizing the valuable insights these reviews offer into a doctor's reputation, we maintain internal policies and protocols to ensure the quality and accuracy of all reviews. Importantly, providers cannot delete or alter reviews independently. Reviews can only be deleted or changed following an internal assessment by our customer service team.
Your feedback is highly valued and we encourage you to contact our support team should you encounter any issues.


