Ms. Dianna Elizabeth Marrero
FNP-C | Nurse Practitioner - Family
1111 S 2nd Ave, Walla Walla
Washington, 99362-4118
509-897-3700
Ms. Dianna Elizabeth Marrero is a Walla Walla, Washington based nurse practitioner who is specialized as Family nurse. Active license number of Ms. Dianna Elizabeth Marrero is AP61521106 for Family in Washington. Her current practice location is 1111 S 2nd Ave, Walla Walla. Patients can reach her at 509-897-3700 or can fax her at 509-897-8589. Ms. Dianna Elizabeth Marrero is FNP-C with specialization in Family and her NPI number (Unique professional ID assigned by NPPES) is 1790547693.
Ms. Dianna Elizabeth Marrero 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:
Ms. Dianna Elizabeth Marrero speciality, credentials, practice address, contact phone number and fax are as below.
Patients can call on the below given phone number for appointment.
| Name: | Ms. Dianna Elizabeth Marrero |
| Specialization: | Family Nurse Practitioner (FNP) |
| Gender: | Female |
| Credentials: | FNP-C |
| Practice Address: | 1111 S 2nd Ave, Walla Walla,
Washington, 99362-4118 |
| Phone: | 509-897-3700 |
| Fax: | 509-897-8589 |
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.
| NPI Number: | 1790547693 |
| NPI Enumeration Date: | 25 Jan, 2024 |
| NPI Last Update On: | 09 Dec, 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 Ms. Dianna Elizabeth Marrero are as mentioned below.
| License Number | Specialization | State | Status | |
| AP61521106 | Family | Washington | Primary | |
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
| Address: | Ms. Dianna Elizabeth Marrero
1111 S 2nd Ave,
Walla Walla, Washington |
| Zip: | 99362-4118 |
| Phone Number: | 509-897-3700 |
Patients can reach Ms. Dianna Elizabeth Marrero at
1111 S 2nd Ave, Walla Walla, Washington or can
call to book an appointment on 509-897-3700.
Comments/ Reviews:
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Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 08 December, 2025.