Dr. Abdallah Nizar Assaf , MD
Internal Medicine • Plano, TX
Professional Overview & Biography Verified Profile Summary
Dr. Abdallah Assaf, MD is a certified Internal Medicine practicing in Plano, TX. With approximately 5 years of clinical experience since completing medical education in 2021, Dr. Assaf delivers high-quality medical care to the local community at 1100 ALLIED DR.
Dr. Assaf maintains professional affiliations with Questcare Hospitalists Pllc, Poppy Drive Inpatient Services Pllc and accepts Medicare assignment.
Practice Location & Contact Primary Location
1100 Allied Dr
Plano, TX 750935348
Medicare Profile & Education
Other
2021
✓ Accepts Assignment
In-Person Only
Specialty Benchmarks & Practice Insights
Comparative analytics for Internal Medicine in Plano, TX
Practicing in Plano, TX (9538 Statewide)
In-Person Office Visits Only
Under CMS Medicare Fee Schedule vs Standard Submitted Charges
Clinical Seniority & Experience Comparison
Medical Specialties & State Licenses
CMS Verified: 2025-07-16NUCC Taxonomy Code: 207R00000X
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
NUCC Taxonomy Code: 390200000X
An individual who is enrolled in an organized health care education/training program leading to a degree, certification, registration, and/or licensure to provide health care.
Hospital & Practice Group Affiliations
Questcare Hospitalists Pllc
3901 W 15th St, Plano, TX 750757738
Phone: 9725966800
Poppy Drive Inpatient Services Pllc
231 S Collins Rd, Sunnyvale, TX 751824624
Phone: 9549395000
Practice Associates & Co-Workers
Healthcare professionals and specialists practicing at this location or sharing practice phone/fax
Physical Therapist
Physical Therapist, Doctor of Physical Therapy
Nurse Practitioner - Acute Care
Adult-Gerontology Acute Care Nurse Practitioner (Board Certified)
Surgery
Doctor of Medicine (M.D.)
Internal Medicine - Cardiovascular Disease
Doctor of Medicine (M.D.)
Internal Medicine - Cardiovascular Disease
Doctor of Medicine (M.D.)
Nurse Practitioner - Acute Care
Adult-Gerontology Acute Care Nurse Practitioner (Board Certified)
Career & Practice History Timeline
Chronological log of verified NPI updates, location relocations, credentials, and registry changes
Registered at 1100 ALLIED DR, PLANO, TX 750935348 (Tel: 4698143278)
Registered at 10561 BLOOMFIELD DR, PALOS PARK, IL 604642507 (Tel: 7087454624)
NPI status registered as active in NPPES database
Registered at 1924 ALCOA HWY # U-114, KNOXVILLE, TN 379201511 (Tel: 8653059340)
Registered at 1924 ALCOA HWY # U-114, KNOXVILLE, TN 379201511 (Tel: 8653059340)
Recorded as ABDALLAH ASSAF, MD
Student in an Organized Health Care Education/Training Program
First registered as active Individual Practitioner in NPPES Database.
Patient & Community Reviews
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NPI Administrative Meta
Mailing Address
10561 Bloomfield Dr
Palos Park, IL 604642507
Phone: 7087454624
This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.