Summary

Dr. Najmul Siddiqi is a cardiovascular disease specialist and internal medicine physician with 28 years of experience treating heart and vascular conditions. He earned his medical degree from Jawaharlal Nehru Medical College and has dedicated his career to helping patients manage complex cardiovascular health issues. His dual specialization allows him to provide comprehensive care that addresses both heart-specific concerns and broader internal medicine needs.

Dr. Siddiqi practices at Metrohealth Medical Center and sees patients across multiple locations in California and Ohio, including Los Alamitos, Cleveland Heights, and Parma. He treats patients with high cholesterol, including children and teens with elevated lipid levels, as well as those with hypertension. His procedural expertise includes performing electrocardiograms to monitor heart rhythm, contrast echocardiography for detailed heart imaging, and transthoracic echocardiograms to evaluate heart function and structure.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 28 years of experience
  • 43 insurance plans accepted
  • Jawaharlal Nehru Medical College
  • 2 specialties
  • 7 areas of expertise
  • 1 hospital affiliation
  • 4 office locations
  • Male

Office Locations

Dr. Najmul Islam Siddiqi has 4 locations

Cardiovascular Care Inc

3801 Katella Ave Ste 401Los Alamitos, CA 90720
Mon9:00 am - 5:00 pm
Tue9:00 am - 5:00 pm
Wed9:00 am - 5:00 pm
Thu9:00 am - 5:00 pm
Fri9:00 am - 5:00 pm
SatClosed
SunClosed

Metrohealth Cleveland Heights Medical Center

10 Severance CirCleveland Heights, OH 44118

Metrohealth Parma Medical Center

12301 Snow RdParma, OH 44130

Uci Health Los Alamitos

3751 Katella AveLos Alamitos, CA 90720

Compare with Similar Doctors

Dr. Najmul Islam Siddiqi, MD
Dr. Ted Yang, MD
Dr. Raghav Sharma, MD
Dr. Khalil Yusuf Sivjee
Dr. Najmul Islam Siddiqi, MDDr. Ted Yang, MDDr. Raghav Sharma, MDDr. Khalil Yusuf Sivjee
Cardiovascular DiseaseCardiovascular DiseaseCardiovascular DiseaseCritical Care Medicine
Accepts New Patients Accepts New Patients Accepts New Patients
4.6 
28 Years of Experience 30 Years of Experience 16 Years of Experience 32 Years of Experience
No Virtual Visit Option No Virtual Visit Option Virtual Visit Available No Virtual Visit Option
Speaks English, Taiwanese, Mandarin Speaks English, Hindi
Los Alamitos , CATorrance , CAWinter Park , FLAnaheim , CA
Med School: Jawaharlal Nehru Medical College Med School: New York Medical College Med School: New York Medical College Med School: University of Connecticut
Current Profile
View Profile View Profile View Profile

Insurance Plans Accepted by Dr. Najmul Islam Siddiqi

  • Accepts Medicaid
  • Aetna
  • Aetna - Medicare
  • Aetna - Medicare (Advantage HMO)
  • Anthem Blue Cross
  • Blue Cross Blue Shield
  • BLUE CROSS of CALIFORNIA
  • Blue Shield of California - HMO
  • CalOptima
  • CalOptima - Medicaid (Managed)
  • CareSource
  • CenCal Health
  • CHAMPVA
  • Cigna
  • Cigna-HealthSpring - Medicare (Advantage HMO)
  • GEHA
  • Health Net
  • Health Net - HMO
  • HealthSmart
  • Humana
  • Humana - HMO
  • Kaiser Permanente
  • Kaiser Permanente - HMO
  • L.A. Care Health Plan
  • L.A. Care Health Plan - HMO
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medical Mutual
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicaid (Managed)
  • Medicare - Medicare
  • Medicare - POS
  • Meritain Health
  • Molina Healthcare
  • Molina Healthcare - Medicare (Advantage HMO)
  • SCAN Health Plan
  • SCAN Health Plan - HMO
  • Tricare
  • United Behavioral Health
  • UnitedHealthcare
  • UnitedHealthcare - HMO
  • UnitedHealthcare - Medicare
  • Valor Health Plan - Medicare (Advantage HMO)

Medical Specialties

Dr. Najmul Islam Siddiqi has the following 2 specialties

Specialty Expertise

Dr. Najmul Islam Siddiqi has the following 7 areas of expertise

  • Check-up
  • Heartburn
  • Immunization
  • Internal Medicine
  • Physical
  • Vaccination
  • Weight Loss

Certifications, License, & Education

28 Years Experience

Dr. Najmul Islam Siddiqi 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 2026.

Education & Training

Medical School

Graduated from Jawaharlal Nehru Medical College in 1998.

NPI Number

Dr. Siddiqi's NPI number is 1407003916.

Similar doctors

Frequently Asked Questions

Where is Dr. Najmul Islam Siddiqi's office located?
Dr. Najmul Islam Siddiqi's office is located at 3801 Katella Ave Ste 401, Los Alamitos, CA, 90720.
Is Dr. Najmul Islam Siddiqi accepting new patients?
Dr. Najmul Islam Siddiqi is accepting new patients on Vitals. View Dr. Najmul Islam Siddiqi's profile on Vitals to make an appointment.
Does Dr. Najmul Islam Siddiqi accept my insurance?
You can see the insurance plans that Dr. Najmul Islam Siddiqi accepts on their Vitals profile.
Does Dr. Najmul Islam Siddiqi accept virtual/telehealth appointments?
Dr. Najmul Islam Siddiqi has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Which hospitals is Dr. Najmul Islam Siddiqi affiliated with?
Dr. Najmul Islam Siddiqi is affiliated with Metrohealth Medical Center.

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.