Individual provider · Type 1 NPI
Cassandra Os, NP
Nurse Practitioner · Berlin, NH
Practice location
133 Pleasant St
Berlin, NH 03570-2006
Mailing address
100 Crossing Blvd Ste 300
Framingham, MA 01702-5555
Other practice locations
- 103 Myron St Ste A, West Springfield, MA 01089-1485 · (888) 964-6681
Specialties and licenses
| Taxonomy | Code | License |
|---|---|---|
| Nurse Practitioner Primary | 363L00000X | RN2309397 (MA) |
Nurse Practitioner: (1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance wit…
36 other providers at this address
- Coos County Family Health Services, IncFederally Qualified Health Center (FQHC) Berlin, NH NPI 1346242054
- Alexis Nicole EssigPrimary Care Nurse Practitioner Berlin, NH NPI 1457009847
- Alison Elizabeth Breault, FNP-BCFamily Medicine Physician Berlin, NH NPI 1063027613
- Amy Lynn Davis, APRN, FNP-BCFamily Nurse Practitioner Berlin, NH NPI 1518373554
- Anita Carole Jones, CPNPPediatric Nurse Practitioner Berlin, NH NPI 1801057427
- Apurva BhattFamily Medicine Physician Berlin, NH NPI 1164478210
- Bonnie De Vries, MDFamily Medicine Physician Berlin, NH NPI 1922242163
- Brinna Elizabeth Labrecque, MSWClinical Social Worker Berlin, NH NPI 1194623090
- Christopher Caracciolo, MDFamily Medicine Physician Berlin, NH NPI 1073171435
- Christopher Lake, MDFamily Medicine Physician Berlin, NH NPI 1619979564
- Colleen Schaufele, LCSWClinical Social Worker Berlin, NH NPI 1588334007
- Corey Allen Martzall, AGNP-CPrimary Care Nurse Practitioner Berlin, NH NPI 1700703931
About NPI 1285258863
Cassandra Os, NP's National Provider Identifier is 1285258863, issued on May 30, 2020. The primary taxonomy on file is Nurse Practitioner (363L00000X), and the practice location is in Berlin, NH. The record was last updated on Jun 9, 2026.