Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Cassidy Smith Bernstein

Individual provider Family Nurse Practitioner · NPI 1699454306

Cassidy Smith Bernstein is a Nurse Practitioner in New York, New York. Qualified in 2021, 5 years ago. Practices with Medical Group of New York PC, a 61-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in New York.

Years since qualifying
5
Licensed in
NY
In the registry since
2023
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Practice location Address checks out

241 W 57th St
New York, NY 10019-2121
Phone: (866) 389-2727
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 341 9th St, Brooklyn, NY 11215-4007 — (718) 499-3414

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence F352031 (NY)

Record details

NPI number1699454306
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorYes
NPI enumeratedJuly 12, 2023
Last updated in NPPESFebruary 15, 2024
Certification dateFebruary 15, 2024

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2021 (5 years in practice)
Group practice Medical Group Of New York Pc — 61 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients57
Services billed 132 a service is one billed item, such as a visit, a test or a procedure
Average patient age73

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Colleagues at Medical Group of New York PC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 61 clinicians in the practice; 12 are shown here.

Other providers in New York