Maria R. Williams
- Gender: Female
- Experience: 5 years
- Graduation year: 2016
- Sole propriator: Yes
- NPI: 1699218495
Maria R. Williams APRN, FNP-BC
Family Nurse Practitioner
She is located at 509 South Expressway 83 Suite B in Harlingen, TX 78550. Can help patients with the following: Arthritis, Attention-Deficit/Hyperactivity Disorder (ADHD), Depression, Gynecological Exam, Headache, High Cholesterol. Her National Provider Identifier (NPI) number is 1699218495. Appointment can be made via the phone number (956) 406-6285. She is affiliated with 1 practices.
Conditions treated
Maria Roach Williams, being an family nurse practitioner, treats the following conditions. Please be advised that this list may not be complete. For the full list of conditions treated, consult directly with Maria R. Williams.
- Acne
- Allergies
- Anxiety
- Arthritis
- Asthma
- Attention-Deficit/Hyperactivity Disorder (ADHD)
- Child or Adolescent
- Common Cold
- Depression
- Diabetes
- Fever
- General Care
- Gynecological Exam
- Headache
- High Cholesterol
- Hypertension
- Influenza
- Insomnia
- Migraine
- Nausea and Vomiting
- Obesity
- Prescription Refill
- Sexually Transmitted Diseases (STDs)
- Weight Loss
- Women's Health
Medicare Enrollment
Maria R. Williams is enrolled to bill Medicare as a Practitioner - Nurse Practitioner .
Bills through: Wellmed Medical Group Pa
Based on Medicare's public enrollment records as of Jul 17, 2026. This reflects Medicare fee-for-service enrollment only and is not a comment on insurance accepted, quality, outcomes, or board certification.
Studies
Graduated in 2016Additional Specialities
- Nurse Practitioner
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Questions & Answers
What conditions does Maria Roach Williams treat?
Maria Roach Williams provides treatment for Arthritis, Attention-Deficit/Hyperactivity Disorder (ADHD), Depression, Gynecological Exam, Headache, High Cholesterol. For the full list see this list.
Does Maria Roach Williams have affiliation with practices?
Maria Roach Williams is affiliated with Phillips Gastroenterology.
Does Maria Roach Williams accept insurance?
Unfortunately we don't have any information if Maria Roach Williams accepts insurance.
Where can you meet with Maria Roach Williams?
Maria Roach Williams's office is located at 509 South Expressway 83 Suite B in Harlingen, TX 78550.