Ms. Diane S. St. Onge
NP | Nurse Practitioner | 30+ years Exp
55 Lake Ave N, Department Of Hematology/oncology, Worcester
Massachusetts, 01655-0002
508-856-2479
Ms. Diane S. St. Onge is a Worcester, Massachusetts based nurse practitioner with 30 years of experience in . She completed her graduation in 1995. She accepts the Medicare-approved amount. Patients will not be billed for any more than the Medicare deductible and coinsurance. Active license number of Ms. Diane S. St. Onge is 138623 in Massachusetts. Her current practice location is 55 Lake Ave N, Department Of Hematology/oncology, Worcester. Patients can reach her at 508-856-2479. Ms. Diane S. St. Onge is NP and her NPI number (Unique professional ID assigned by NPPES) is 1437347739.
Ms. Diane S. St. Onge 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:
Ms. Diane S. St. Onge 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. Diane S. St. Onge |
| Specialization: | Nurse Practitioner (NP) |
| Gender: | Female |
| Credentials: | NP |
| Experience: | 30+ years |
| Medical School Attended: | Other |
| Graduation Year: | 1995 |
| Accepts Medicare Assignment: | Yes |
| Practice Address: | 55 Lake Ave N, Department Of Hematology/oncology, Worcester,
Massachusetts, 01655-0002 |
| Phone: | 508-856-2479 |
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: | 6901993732 |
| Enrollment ID: | I20071026000045 |
| NPI Number: | 1437347739 |
| NPI Enumeration Date: | 11 Oct, 2007 |
| NPI Last Update On: | 26 May, 2009 |
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. Diane S. St. Onge are as mentioned below.
| License Number | Specialization | State | Status | |
| 138623 | | Massachusetts | 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 Ms. Diane S. St. Onge is associated with along with the number of members in that group.
| Organization Name (Group PAC ID) | Members |
| Reliant Medical Group Inc (5597755322) | 503 |
Other Medical Identifiers:
Other legacy medical identifiers associated with Ms. Diane S. St. Onge such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
| Identifier | Type | State | Issuer |
| 0715239 | Medicaid | Massachusetts | |
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. Diane S. St. Onge
Po Box 415348,
Boston, Massachusetts |
| Zip: | 02241-5348 |
Patients can reach Ms. Diane S. St. Onge at
55 Lake Ave N, Department Of Hematology/oncology, Worcester, Massachusetts or can
call to book an appointment on 508-856-2479.
Comments/ Reviews:
Patients can read all the reviews posted for Ms. Diane S. St. Onge below. You may also share your own experience like the quality of treatment, behavior, and overall care provided by Ms. Diane S. St. Onge. It will help others make informed decisions.
Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 08 December, 2025.