Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Alisan Fathalizadeh, MD, MPH

Individual provider Surgery Physician · NPI 1649619990

Alisan Fathalizadeh, MD, MPH is a General Surgery in Orange, California. Graduated from Michigan State University College of Human Medicine in 2013, 13 years ago. Practices with University Surgeons of Orange a Medical Group, a 120-clinician group, works from 5 locations, accepts Medicare assignment and offers telehealth. Licensed in California, Ohio and Pennsylvania.

Years since qualifying
13
Trained at
Michigan State University College of Human Medicine
Licensed in
CA, OH, PA
In the registry since
2013
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.
MPH — Master of Public Health
A graduate degree in population health.

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Practice location Address checks out

101 The City Dr S
Orange, CA 92868-3201
Phone: (714) 456-8888
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (4)

  • 19200 Jamboree Rd, Irvine, CA 92612-2570 — (714) 456-7002
  • 20 Duke Medicine Cir, Durham, NC 27710-2000 — (919) 684-5195
  • 9500 Euclid Ave, Cleveland, OH 44195 — (216) 444-2200
  • 5501 Old York Rd, Philadelphia, PA 19141-3018 — (215) 456-3443

Specialties & licences

Surgery Physician (primary) Taxonomy 208600000X · Licence C203020 (CA)
Surgery Physician Taxonomy 208600000X · Licence 35.134132 (OH)
Surgery Physician Taxonomy 208600000X · Licence MT203559 (PA)

Record details

NPI number1649619990
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD , MPH
Sole proprietorYes
NPI enumeratedJune 20, 2013
Last updated in NPPESNovember 21, 2025
Certification dateNovember 21, 2025

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyGENERAL SURGERY
Medical schoolMICHIGAN STATE UNIVERSITY COLLEGE OF HUMAN MEDICINE
Graduated 2013 (13 years in practice)
Group practice University Surgeons Of Orange A Medical Group — 120 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations2 on file with Medicare

Other providers in Orange