Summary

Dr. Nathaniel Fleischner has practiced internal medicine for 21 years and is affiliated with South Seminole Hospital. He treats sepsis, pediatric sepsis, and hyperlipidemia.

Dr. Fleischner earned his medical degree from Boston University School of Medicine and sees patients in Royal Palm Beach, Florida. Patients on Vitals rate Dr. Fleischner 4.9 out of 5.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 4.9
  • 21 years of experience
  • 17 insurance plans accepted
  • speaks English
  • Boston University School Of Medicine
  • 4 written reviews
  • 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

Office Location

Healthy Partners Primary Care

11700 Okeechobee BlvdRoyal Palm Beach, FL 33411
Mon8:00 am - 4:30 pm
Tue8:00 am - 4:30 pm
Wed8:00 am - 4:30 pm
Thu8:00 am - 4:30 pm
Fri8:00 am - 4:30 pm
SatClosed
SunClosed

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Dr. Nathaniel Paul Fleischner, MD
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Dr. Nathaniel Paul Fleischner, MDDr. Waleska Galindez, MDDr. Luis Mejia-GarciaDr. Ahmet Ergin, MD
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4.9 
4.5 
21 Years of Experience 44 Years of Experience 5 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English Speaks English, Spanish Speaks English, Spanish Speaks English, Turkish
Royal Palm Beach , FLSaint Cloud , FLTampa , FLPort Saint Lucie , FL
Med School: Boston University School Of Medicine Med School: UNIVERSITY OF PUERTO RICO Med School: Ross School of Medicine Med School: Marmara University School of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Nathaniel Paul Fleischner

  • Accepts Medicaid
  • Aetna
  • Blue Cross Blue Shield
  • CarePlus Health Plans (Florida Medicare)
  • CHAMPVA
  • Cigna
  • Humana
  • Humana - HMO
  • Humana - Medicare
  • Humana - PPO
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • Molina Healthcare
  • Tricare
  • UnitedHealthcare
  • UnitedHealthcare - HMO
  • Wellcare

Medical Specialties

Dr. Nathaniel Paul Fleischner has the following specialty

Specialty Expertise

Dr. Nathaniel Paul Fleischner has the following 7 areas of expertise

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

Certifications, License, & Education

21 Years Experience

Dr. Nathaniel Paul Fleischner holds an expired medical license in the state of Florida.

Medical License

Medical Doctor with an expired medical license in the state of Florida that expired in 2026.

Education & Training

Medical School

Graduated from Boston University School Of Medicine in 2005.

NPI Number

Dr. Fleischner's NPI number is 1083880926.

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Frequently Asked Questions

Which hospitals is Dr. Nathaniel Fleischner affiliated with?
Dr. Nathaniel Fleischner is affiliated with South Seminole Hospital.
Does Dr. Nathaniel Fleischner accept my insurance?
You can see the insurance plans that Dr. Nathaniel Fleischner accepts on their Vitals profile.
Does Dr. Nathaniel Fleischner accept virtual/telehealth appointments?
Dr. Nathaniel Fleischner has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Where is Dr. Nathaniel Fleischner's office located?
Dr. Nathaniel Fleischner's office is located at 11700 Okeechobee Blvd, Royal Palm Beach, FL, 33411.
What languages does Dr. Nathaniel Fleischner speak?
Dr. Nathaniel Fleischner speaks English.

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