0 reviews
Summary
Dr. Daniel Klass is a physician specializing in internal medicine and pulmonology. He earned his medical degree from McGill University Faculty of Medicine and brings 59 years of experience to his practice, demonstrating a long-standing commitment to patient care and medical expertise.
Dr. Klass practices in Philadelphia, PA, where he focuses on comprehensive internal medicine care and specialized treatment of lung and respiratory conditions. His extensive experience spans nearly six decades of medical practice, providing him with deep knowledge in diagnosing and treating a wide range of health concerns affecting adults.
Dr. Klass practices in Philadelphia, PA, where he focuses on comprehensive internal medicine care and specialized treatment of lung and respiratory conditions. His extensive experience spans nearly six decades of medical practice, providing him with deep knowledge in diagnosing and treating a wide range of health concerns affecting adults.
Overview based on verified provider data
Quick Facts
- 59 years of experience
- Mc Gill Univ Fac Of Med
- 2 specialties
- 2 areas of expertise
- 1 office location
- Male
Office Location
Compare with Similar Doctors
![]() | ![]() | ![]() | |
| Dr. Daniel Jacob Klass | Dr. Daniel A. Litovsky, MD | Dr. Steven R. Russell, MD | Dr. Mika Schwartz, MD |
| Internal Medicine | Internal Medicine | Internal Medicine | Internal Medicine |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | |
| 59 Years of Experience | 43 Years of Experience | 6 Years of Experience | |
| No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option |
| Speaks Spanish, English | Speaks Spanish, Korean, English | Speaks English | |
| Philadelphia , PA | Langhorne , PA | Darby , PA | Philadelphia , PA |
| Med School: Mc Gill Univ Fac Of Med | Med School: Rutgers Robert Wood Johnson Medical School | Med School: Robert Wood Johnson Medical School - New Brunswick | Med School: Perelman School Of Medicine At University Of Pennsylvania |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Daniel Jacob Klass
Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.
Medical Specialties
Dr. Daniel Jacob Klass has the following 2 specialties
Specialty Expertise
Dr. Daniel Jacob Klass has the following 2 areas of expertise
Certifications, License, & Education
59 Years Experience
Dr. Daniel Jacob Klass holds an inactive medical license in the state of Pennsylvania.
Medical License
Medical Doctor with an inactive medical license in the state of Pennsylvania.
Education & Training
Medical School
Graduated from Mc Gill Univ Fac Of Med in 1967.
NPI Number
Dr. Klass' NPI number is 0.
Similar Doctors
Frequently Asked Questions
- Where is Dr. Daniel Klass's office located?
- Dr. Daniel Klass's office is located at 3750 Market St, Philadelphia, PA, 19104.
- Does Dr. Daniel Klass accept virtual/telehealth appointments?
- Dr. Daniel Klass has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
- How can I make an appointment with Dr. Daniel Klass?
- You can find contact information for Dr. Daniel Klass here on Vitals.
- Is Dr. Daniel Klass accepting new patients?
- Dr. Daniel Klass has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
- Does Dr. Daniel Klass accept my insurance?
- You can see the insurance plans that Dr. Daniel Klass accepts on their Vitals profile.
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.



