Summary

Dr. Daniel Lewis is an internal medicine specialist with three decades of experience caring for patients. He earned his medical degree from the University of California Los Angeles David Geffen School of Medicine and completed his residency at New York Downtown Hospital in 1999. Dr. Lewis brings comprehensive expertise to primary care medicine, treating everything from routine health concerns to complex medical conditions. He is fluent in both English and Spanish, enabling him to serve diverse patient populations.

Dr. Lewis practices at Facey Medical Group in Tarzana, California, and maintains hospital privileges at Dignity Health Northridge Hospital Medical Center. His clinical focus includes managing chronic diseases and providing diabetes care to help patients maintain optimal health. He also emphasizes preventive medicine through cancer screening programs. Patients consistently rate Dr. Lewis highly for his compassionate care, with an average rating of 4.9 out of 5 stars.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 4.9
  • 30 years of experience
  • 20 insurance plans accepted
  • speaks English, Spanish
  • New York Downtown Hospital
  • 462 written reviews
  • 1 award
  • 1 specialty
  • 7 areas of expertise
  • 1 hospital affiliation
  • 1 office location
  • Male

Patients’ Perspective

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

Awards

  • Vitals Preferred Provider

    • Vitals Preferred Provider Award
      • Preferred Provider badge recognizes providers that are committed to transparency, responsiveness and great service to patients, and have earned a high patient satisfaction rating.

  • Click for our Methodology

Office Location

Facey Medical Group - Tarzana

18133 Ventura Blvd Ste 204Tarzana, CA 91356

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Daniel James Lewis, MDDr. Alaa Hajal, MDDr. Adama Diarra, DODr. Nima Ghadimi, MD
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4.9 
3.8 
30 Years of Experience 15 Years of Experience 14 Years of Experience 29 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English, Spanish Speaks English, French, Bambara Speaks English, Spanish
Tarzana , CADiamond Bar , CATigard , ORScottsdale , AZ
Med School: University of California Los Angeles David Geffen School of Medicine Med School: University Of Damascus Faculty Of Medicine Med School: Arizona College of Osteopathic Medicine Med School: Univ Iberoamericana Unibe Santo Domingo
Current Profile
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Insurance Plans Accepted by Daniel James Lewis

  • Accepts Medicare
  • Aetna - HMO
  • Aetna PPO
  • Anthem Blue Cross HMO
  • Anthem Blue Cross Medicare Advantage
  • Anthem Blue Cross PPO
  • Blue Shield of CA HMO
  • Blue Shield of CA HMO - Trio
  • Blue Shield of CA Medicare Advantage
  • Cigna HMO
  • Cigna PPO
  • Coventry/First Health PPO
  • Health Net - Medicare Advantage
  • Health Net Cal MediConnect HMO
  • Health Net PPO
  • HealthSmart (Interplan) PPO
  • Humana Medicare Advantage
  • Multiplan PPO
  • SCAN Medicare Advantage
  • US Family Health Plan - TriCare
  • Vivity by Anthem Blue Cross

Medical Specialties

Daniel James Lewis has the following specialty

Specialty Expertise

Daniel James Lewis has the following 7 areas of expertise

  • Check-up
  • Heartburn
  • Immunization
  • Physical
  • Vaccination
  • Weight Loss
  • Weight Loss (non-surgical)

Certifications, License, & Education

30 Years Experience

Daniel James Lewis holds an active medical license in the state of California.

Medical License

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

Education & Training

Residency

Completed their residency at New York Downtown Hospital in 1999.

Medical School

Graduated from University of California Los Angeles David Geffen School of Medicine in 1996.

NPI Number

Daniel James Lewis' NPI number is 1508974718.

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Frequently Asked Questions

Does Daniel Lewis accept virtual/telehealth appointments?
Daniel Lewis has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Where is Daniel Lewis's office located?
Daniel Lewis's office is located at 18133 Ventura Blvd Ste 204, Tarzana, CA, 91356.
Which hospitals is Daniel Lewis affiliated with?
Daniel Lewis is affiliated with Dignity Health Northridge Hospital Medical Center.
Does Daniel Lewis accept my insurance?
You can see the insurance plans that Daniel Lewis accepts on their Vitals profile.
What languages does Daniel Lewis speak?
Daniel Lewis speaks English and Spanish.

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