Cassandra Os
NP | Nurse Practitioner
103 Myron St Ste A, West Springfield
Massachusetts, 01089-1485
888-964-6681
Cassandra Os is a West Springfield, Massachusetts based nurse practitioner. Active license number of Cassandra Os is RN2309397 in Massachusetts. Her current practice location is 103 Myron St Ste A, West Springfield. Patients can reach her at 888-964-6681 or can fax her at 888-662-0859. Cassandra Os is NP and her NPI number (Unique professional ID assigned by NPPES) is 1285258863.
Cassandra Os 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:
Cassandra Os speciality, credentials, practice address, contact phone number and fax are as below.
Patients can call on the below given phone number for appointment.
| Name: | Cassandra Os |
| Specialization: | Nurse Practitioner (NP) |
| Gender: | Female |
| Credentials: | NP |
| Practice Address: | 103 Myron St Ste A, West Springfield,
Massachusetts, 01089-1485 |
| Phone: | 888-964-6681 |
| Fax: | 888-662-0859 |
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: | 1285258863 |
| NPI Enumeration Date: | 30 May, 2020 |
| NPI Last Update On: | 30 May, 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 Cassandra Os are as mentioned below.
| License Number | Specialization | State | Status | |
| RN2309397 | | Massachusetts | 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: | Cassandra Os
100 Crossing Blvd Ste 300,
Framingham, Massachusetts |
| Zip: | 01702-5555 |
| Phone Number: | 617-964-6681 |
| Fax Number: | 339-686-2561 |
Patients can reach Cassandra Os at
103 Myron St Ste A, West Springfield, Massachusetts or can
call to book an appointment on 888-964-6681.
Comments/ Reviews:
Patients can read all the reviews posted for Cassandra Os below. You may also share your own experience like the quality of treatment, behavior, and overall care provided by Cassandra Os. 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.