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

Sarah Arzt, DO

Individual provider Emergency Medicine Physician · NPI 1184646176

Sarah Arzt, DO is an Emergency Medicine in Smithtown, New York. Qualified in 2000, 26 years ago. Practices with City Medical of Upper East Side PLLC, a 663-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in New York.

Years since qualifying
26
Licensed in
NY
In the registry since
2006
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

See every abbreviation used in this directory →

Practice location Address checks out

519 W Jericho Tpke
Smithtown, NY 11787-2619
Phone: (631) 360-5900
Fax: (631) 360-9403
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 1000 Montauk Hwy, West Islip, NY 11795-4927 — (631) 376-3000

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence 230202 (NY)

Record details

NPI number1184646176
Entity typeIndividual (Type 1)
GenderFemale
Credentials DO
Sole proprietorNo
NPI enumeratedJuly 25, 2006
Last updated in NPPESDecember 16, 2019
Certification dateDecember 16, 2019
Mailing address1345 Rxr Plz Fl 13, Uniondale, NY 11556-1301

Medicare enrollment

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

Medicare specialtyEMERGENCY MEDICINE
Medical schoolOTHER
Graduated 2000 (26 years in practice)
Group practice City Medical Of Upper East Side Pllc — 663 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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