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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).

Learn more about Dr. Gerardo Melgar:

View the full profile to get information on:

  1. Qualifications
  2. What's important to you

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Patient Reviews

Patient comments (0)

The overall average patient rating of Dr. Gerardo Melgar is Excellent. Dr. Melgar has been reviewed by 1 patients who have provided 0 comments. The rating is 5 out of 5 stars.

Patient Ratings
Ease of Appointment 5.0
Promptness 3.7
Courteous Staff 5.0
Accurate Diagnosis 5.0
Bedside Manner 5.0
Spends Time with Me 5.0
Follows Up After Visit 5.0

Specialties & Research

Dr. Gerardo Melgar, MD is board certified in Internal Medicine.

Education & Awards

Dr. Melgar graduated from University Of The Philippines Manila. He has 2 awards.

Bridges to Excellence Recognition
Physician Office Systems Recognition (2015 - 2017)
Level III
NCQA Physician Practice Connections - Patient Centered Medical Home (2015 - 2018)


Dr. Melgar has 4 hospital affiliations:

  • St John's Medical Center 
  • Peace Harbor Hospital 


  • Tagalog
  • Filipino
  • English

> > > > Dr. Gerardo Melgar, MD

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Additional Information
Dr. Gerardo R Melgar MD is a male Internist, has 21 years of experience and practices in Internal Medicine.
Where does Dr. Gerardo R. Melgar practice?
Dr. Gerardo Melgar has 1 office location.
Dr. Gerardo Melgar practices Internal Medicine near Longview, WA.
See Longview Internists.