Summary

Dr. Nicolas Castellano specializes in internal medicine and critical care medicine, bringing 22 years of experience to his practice. He earned his medical degree from Virginia Commonwealth University School of Medicine, where he developed expertise in treating complex medical conditions requiring intensive monitoring and specialized care.

Dr. Castellano practices at multiple hospital affiliations including Jane Phillips Medical Center in Bartlesville, Oklahoma, and Saint John Owasso in Owasso, Oklahoma. His clinical focus includes treating patients with respiratory failure and brain-related conditions such as encephalopathy. He performs specialized procedures including therapeutic hypothermia and chest imaging studies to diagnose and monitor patient conditions.

Overview based on verified provider data

Quick Facts

  • 22 years of experience
  • VIRGINIA COMMONWEALTH UNIVERSITY SCHOOL OF MEDICINE
  • 2 specialties
  • 7 areas of expertise
  • 8 hospital affiliations
  • 5 office locations
  • Male

Office Locations

Dr. Nicolas Andre Castellano has 5 locations

Saint John Owasso

12451 E 100th St NOwasso, OK 74055

Dr. Nicolas Andre Castellano

12451 E 100TH ST N # NOWASSO, OK 74055

Cornerstone Specialty Hospitals Broken Arrow

1000 W Boise Cir Fl 3Broken Arrow, OK 74012

Jane Phillips Medical Center

3500 E Frank Phillips BlvdBartlesville, OK 74006

Piedmont Macon North Hospital

400 Charter BlvdMacon, GA 31210

Compare with Similar Doctors

Dr. Nicolas Andre Castellano, MD
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Dr. Nicolas Andre Castellano, MDDr. John Schumann, MDDr. Naeem Silat, MDDr. Joseph Arnold Baidoo
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients
3.6 
22 Years of Experience 29 Years of Experience 29 Years of Experience 24 Years of Experience
No Virtual Visit Option No Virtual Visit Option Virtual Visit Available No Virtual Visit Option
Speaks English Speaks English, Urdu, Sindhi
Owasso , OKTulsa , OKMurphy , TXIrving , TX
Med School: VIRGINIA COMMONWEALTH UNIVERSITY SCHOOL OF MEDICINE Med School: Case Western Reserve University School of Medicine Med School: Dow Medical College Med School: Kwame Nkrumah University Of Science & Technology School Of Medical Sciences
Current Profile
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Insurance Plans Accepted by Dr. Nicolas Andre Castellano

Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.

Medical Specialties

Dr. Nicolas Andre Castellano has the following 2 specialties

Specialty Expertise

Dr. Nicolas Andre Castellano has the following 7 areas of expertise

  • Check-up
  • Critical Care Medicine
  • Heartburn
  • Immunization
  • Physical
  • Vaccination
  • Weight Loss

Certifications, License, & Education

22 Years Experience

Dr. Nicolas Andre Castellano holds expired and inactive medical licenses in the states of Georgia and Oklahoma.

Medical License

Medical Doctor with an expired medical license in the state of Georgia that expired in 2026 and an inactive medical license in the state of Oklahoma that expired in 2025.

Education & Training

Medical School

Graduated from VIRGINIA COMMONWEALTH UNIVERSITY SCHOOL OF MEDICINE in 2008 and Virginia Commonwealth University School Of Medicine in 2004.

NPI Number

Dr. Castellano's NPI number is 1215194337.

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Frequently Asked Questions

How can I make an appointment with Dr. Nicolas Andre Castellano?
You can find contact information for Dr. Nicolas Andre Castellano here on Vitals.
Is Dr. Nicolas Andre Castellano accepting new patients?
Dr. Nicolas Andre Castellano has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
Where is Dr. Nicolas Andre Castellano's office located?
Dr. Nicolas Andre Castellano's office is located at 12451 E 100th St N, Owasso, OK, 74055.
Does Dr. Nicolas Andre Castellano accept virtual/telehealth appointments?
Dr. Nicolas Andre Castellano has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Does Dr. Nicolas Andre Castellano accept my insurance?
You can see the insurance plans that Dr. Nicolas Andre Castellano accepts on their Vitals profile.

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