Summary

Dr. Villarreal works in Portland, OR and 1 other location and specializes in Nurse Practitioner and Gastroenterology. Dr. Villarreal is affiliated with Legacy Emanuel Medical Center.

Quick Facts

  • accepting new patients
  • 32 insurance plans accepted
  • speaks English, Spanish
  • 2 specialties
  • 2 areas of expertise
  • 1 hospital affiliation
  • 2 office locations
  • Female

Office Locations

Dr. Maria Nina Villarreal has 2 locations

Northwest Gastroenterology Clinic Llc

1130 Nw 22nd Ave Ste 410Portland, OR 97210
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed

Ngc Endoscopy Service Llc

1130 Nw 22nd Ave Ste 615Portland, OR 97210

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Dr. Maria Nina Villarreal
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Dr. Maria Nina VillarrealMartha DriessnackPatricia OsborneTehniyah Gomez
Nurse PractitionerNurse PractitionerNurse PractitionerNurse Practitioner
Accepts New Patients Accepts New Patients Accepts New Patients
0 
0 
0 
0 
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English, Spanish
Portland , ORPortland , OROregon City , ORHillsboro , OR
Current Profile
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Insurance Plans Accepted by Dr. Maria Nina Villarreal

  • Accepts Medicare
  • Accepts Medicaid
  • AARP
  • Aetna
  • Blue Cross Blue Shield
  • CareOregon
  • CareOregon - HMO
  • CareOregon - Medicaid
  • CHAMPVA
  • Cigna
  • Columbia Pacific CCO
  • Devoted Health
  • Devoted Health - HMO
  • GEHA
  • GEHA - Medicare
  • Kaiser Permanente
  • Medicaid
  • Medicaid - Medicaid
  • Medicaid - Medicaid (HMO Plans)
  • Medicare
  • Medicare - Medicare
  • Meritain Health
  • Moda Health
  • PacificSource Health Plans
  • PacificSource Health Plans - HMO
  • PacificSource Health Plans - Medicare
  • Premera Blue Cross
  • Providence Health Plans
  • Uniform Medical Plan
  • UnitedHealthcare
  • UnitedHealthcare - HMO
  • UnitedHealthcare - Medicare
  • UnitedHealthcare - POS
  • Yamhill Community Care Organization

Medical Specialties

Dr. Maria Nina Villarreal has the following 2 specialties

Specialty Expertise

Dr. Maria Nina Villarreal has the following 2 areas of expertise

  • Gastroenterology
  • Registered Nurse

Certifications, License, & Education

Dr. Maria Nina Villarreal holds an expired medical license in the state of Oregon.

Medical License

Nurse Practitioner with an expired medical license in the state of Oregon that expired in 2025.

NPI Number

Dr. Villarreal's NPI number is 1750538146.

Similar Doctors

Frequently Asked Questions

Which hospitals is Dr. Maria Villarreal affiliated with?
Dr. Maria Villarreal is affiliated with Legacy Emanuel Medical Center.
What languages does Dr. Maria Villarreal speak?
Dr. Maria Villarreal speaks English and Spanish.
Is Dr. Maria Villarreal accepting new patients?
Dr. Maria Villarreal is accepting new patients on Vitals. View Dr. Maria Villarreal's profile on Vitals to make an appointment.
Where is Dr. Maria Villarreal's office located?
Dr. Maria Villarreal's office is located at 1130 Nw 22nd Ave Ste 410, Portland, OR, 97210.
How can I make an appointment with Dr. Maria Villarreal?
You can find contact information for Dr. Maria Villarreal here on Vitals.

Data Sources

This provider profile is built using data from:

  • NPPES NPI Registry
  • Healthcare system and provider network data

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