> > > > Dr. Henry Niho, MD
Dr. Henry Koji Niho MD is a male Internist, has 10 years of experience and practices in Internal Medicine and Gastroenterology.
Dr. Henry Niho has 2 office locations.
6650 Alton Pkwy
Irvine, CA 92618

Phone Number
Locations and availability (2)
License & Identifications

A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).

Patient Reviews

  • Currently 4 of 4 stars
Patient comments (0)

The overall average patient rating of Dr. Henry Niho is Excellent. Dr. Niho has been reviewed by 2 patients who have provided 0 comments. The rating is 4 out of 4 stars.

Patient Ratings
Ease of Appointment 3.0
  • Currently 3 of 4 stars
Courteous Staff 4.0
  • Currently 4 of 4 stars
Accurate Diagnosis 4.0
  • Currently 4 of 4 stars
Bedside Manner 4.0
  • Currently 4 of 4 stars
Spends Time with Me 4.0
  • Currently 4 of 4 stars
Follows Up After Visit 4.0
  • Currently 4 of 4 stars

Specialties & Research

Dr. Henry Niho, MD is board certified in Internal Medicine and Gastroenterology.

Education & Awards

Dr. Niho graduated from Tufts University, Boston.


Dr. Niho has 4 hospital affiliations:

  • Kaiser Permanente Orange County - Anaheim Medical Center 
  • UCLA Medical Center 

Accepted Insurance Plans

Dr. Niho accepts these health insurances in at least one office:

  • Unicare - 12 plans

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Additional Information
Where does Dr. Henry K. Niho practice?
Dr. Henry Niho practices Internal Medicine and Gastroenterology near Irvine, CA.
Additional practice locations include: Los Angeles, CA.
See Irvine Internists and Irvine Gastroenterologists.