Mary B Whalen
CNP | Nurse Practitioner
119 Belmont St, Worcester
Massachusetts, 01605-2903
508-334-6206
Mary B Whalen is a Worcester, Massachusetts based nurse practitioner. Active license number of Mary B Whalen is 141276 for Neonatal, Critical Care in Massachusetts. Her current practice location is 119 Belmont St, Worcester. Patients can reach her at 508-334-6206 or can fax her at 508-334-6083. Mary B Whalen is CNP and her NPI number (Unique professional ID assigned by NPPES) is 1346200946.
Mary B Whalen 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 B Whalen 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 B Whalen |
| Specialization: | Nurse Practitioner (NP) |
| Gender: | Female |
| Credentials: | CNP |
| Practice Address: | 119 Belmont St, Worcester,
Massachusetts, 01605-2903 |
| Phone: | 508-334-6206 |
| Fax: | 508-334-6083 |
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: | 1346200946 |
| NPI Enumeration Date: | 27 Mar, 2006 |
| NPI Last Update On: | 10 Nov, 2020 |
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 B Whalen are as mentioned below.
| License Number | Specialization | State | Status | |
| 141276 | Neonatal, Critical Care | Massachusetts | Primary | |
| RN141276 | Nurse Practitioner | Massachusetts | Secondary | |
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 B Whalen
Po Box 415348,
Boston, Massachusetts |
| Zip: | 02241-5348 |
| Phone Number: | 800-225-8885 |
| Fax Number: | 508-334-1977 |
Patients can reach Mary B Whalen at
119 Belmont St, Worcester, Massachusetts or can
call to book an appointment on 508-334-6206.
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.