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Ms. Tamara Schorr Hammer, N.P., C.N.S

Psychiatric/Mental Health Nurse Practitioner in Brockton, MA · enumerated 2008.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1275798852

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Registry record

Entity type Individual (Type 1)
Name Ms. Tamara Schorr Hammer
Credential N.P., C.N.S
Sex Female
Practice address 7 Christy Dr, Suite 3, Brockton, MA, 02301
Phone (508) 580-4611
Fax (508) 580-4404
Enumeration date Jul 23, 2008
Last updated in NPPES Jul 23, 2008

Taxonomy & licenses

363LA2200X Adult Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 255002 (MA) Secondary
363LP0808X Psychiatric/Mental Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 255002 (MA) Primary
364SP0808X Psychiatric/Mental Health Clinical Nurse Specialist Physician Assistants & Advanced Practice Nursing Providers · License 255002 (MA) Secondary
NP · Nurse Practitioner: An advanced practice registered nurse with graduate training, licensed to diagnose and treat, often with prescriptive authority. About the NP credential

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

What is the NPI number for Tamara Hammer?
The National Provider Identifier (NPI) for Tamara Hammer is 1275798852, a Type 1 (individual) record in the CMS NPPES registry.
Where does Tamara Hammer practice?
The practice location on file with NPPES is in Brockton, MA. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-07-23.