Maria Roach Williams
APRN, FNP-BC | Nurse Practitioner - Family | 9+ years Exp
509 S Expressway 83 Ste B, Harlingen
Texas, 78550-5903
956-406-6285
Maria Roach Williams is a Harlingen, Texas based nurse practitioner with 9 years of experience in Family. She completed her graduation in 2016. She accepts the Medicare-approved amount. Patients will not be billed for any more than the Medicare deductible and coinsurance. Active license number of Maria Roach Williams is AP132493 for Family in Texas. Her current practice location is 509 S Expressway 83 Ste B, Harlingen. Patients can reach her at 956-406-6285 or can fax her at 956-406-6300. Maria Roach Williams is APRN, FNP-BC with specialization in Family and her NPI number (Unique professional ID assigned by NPPES) is 1699218495.
Maria Roach Williams delivers family-focused care which means she provides care for patients ranging from infants to the elderly and every age in between. Family Nurse Practitioner (FNP) are frequently the primary care provider for families, which means that they will not only diagnose conditions, but also treat them. FNPs perform physical exams, order diagnostic tests and procedures, diagnose and treat illness, prescribe needed medications, and teach their patients how to develop healthy lifestyles to promote health and prevent disease.
Complete Profile:
Maria Roach Williams speciality, credentials, practice address, contact phone number and fax are as below.
Patients can call on the below given phone number for appointment.
| Name: | Maria Roach Williams |
| Specialization: | Family Nurse Practitioner (FNP) |
| Gender: | Female |
| Credentials: | APRN, FNP-BC |
| Experience: | 9+ years |
| Medical School Attended: | Other |
| Graduation Year: | 2016 |
| Accepts Medicare Assignment: | Yes |
| Practice Address: | 509 S Expressway 83 Ste B, Harlingen,
Texas, 78550-5903 |
| Phone: | 956-406-6285 |
| Fax: | 956-406-6300 |
Professional Identification Codes:
NPI number stands for National Provider Identifier which is a unique 10-digit identification number issued to health care providers in the United States by the Centers for Medicare and Medicaid Services (CMS).
NPI details are as mentioned below.
| PAC ID: | 6901143320 |
| Enrollment ID: | I20190123002940 |
| NPI Number: | 1699218495 |
| NPI Enumeration Date: | 28 Nov, 2016 |
| NPI Last Update On: | 24 Apr, 2024 |
Medical Licenses:
NPs can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Maria Roach Williams are as mentioned below.
| License Number | Specialization | State | Status | |
| AP132493 | Family | Texas | Primary | |
Group Practice:
Group practices are practice of medicine by a group of NPs who share their premises and other resources. Following list states all the group name
with which Maria Roach Williams is associated with along with the number of members in that group.
| Organization Name (Group PAC ID) | Members |
| Wellmed Medical Group Pa (4880657386) | 588 |
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
| Address: | Maria Roach Williams
509 S Expressway 83 Ste B,
Harlingen, Texas |
| Zip: | 78550-5903 |
| Phone Number: | 956-406-6285 |
| Fax Number: | 956-406-6300 |
Patients can reach Maria Roach Williams at
509 S Expressway 83 Ste B, Harlingen, Texas or can
call to book an appointment on 956-406-6285.
Comments/ Reviews:
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Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 13 October, 2025.