Mary Joan Heffernan
ARNP | Nurse Practitioner
1135 116th Ave Ne, Suite 180, Bellevue
Washington, 98004-4623
425-467-3785
Mary Joan Heffernan is a Bellevue, Washington based nurse practitioner. Active license number of Mary Joan Heffernan is AP60097092 in Washington. Her current practice location is 1135 116th Ave Ne, Suite 180, Bellevue. Patients can reach her at 425-467-3785 or can fax her at 425-635-6656. Mary Joan Heffernan is ARNP and her NPI number (Unique professional ID assigned by NPPES) is 1588896377.
Mary Joan Heffernan has completed additional training beyond basic nursing education and provides primary health care services in accordance with state nurse practice laws or statutes. NPs are trained to assess patient needs, order and interpret diagnostic and laboratory tests, diagnose disease, formulate and prescribe medications and treatment plans.
Complete Profile:
Mary Joan Heffernan speciality, credentials, practice address, contact phone number and fax are as below.
Patients can call on the below given phone number for appointment.
| Name: | Mary Joan Heffernan |
| Specialization: | Nurse Practitioner (NP) |
| Gender: | Female |
| Credentials: | ARNP |
| Practice Address: | 1135 116th Ave Ne, Suite 180, Bellevue,
Washington, 98004-4623 |
| Phone: | 425-467-3785 |
| Fax: | 425-635-6656 |
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: | 1588896377 |
| NPI Enumeration Date: | 13 Aug, 2009 |
| NPI Last Update On: | 31 Aug, 2011 |
Medical Licenses:
NPs can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Mary Joan Heffernan are as mentioned below.
| License Number | Specialization | State | Status | |
| AP60097092 | | 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: | Mary Joan Heffernan
1135 116th Ave Ne, Suite 180
Bellevue, Washington |
| Zip: | 98004-4623 |
| Phone Number: | 425-467-3785 |
| Fax Number: | 425-635-6656 |
Patients can reach Mary Joan Heffernan at
1135 116th Ave Ne, Suite 180, Bellevue, Washington or can
call to book an appointment on 425-467-3785.
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.