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

William Greenhut, DO

Individual provider Emergency Medicine Physician · NPI 1205098563

William Greenhut, DO is an Emergency Medicine in Nyack, New York. Qualified in 2008, 18 years ago. Practices with Dimerhealth Medical Practice, a 28-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in New York and Pennsylvania.

Years since qualifying
18
Licensed in
NY, PA
In the registry since
2008
Specialties on file
2
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

160 N Midland Ave
Nyack, NY 10960
Phone: (845) 348-2345
Fax: (845) 348-2844
Show map & directions

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

Additional practice locations (1)

  • 2545 Schoenersville Rd, Bethlehem, PA 18017-7300 — (484) 884-2888

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence 271438-1 (NY)
Emergency Medicine Physician Taxonomy 207P00000X · Licence OT012480 (PA)

Record details

NPI number1205098563
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedJune 27, 2008
Last updated in NPPESJune 3, 2018

Medicare enrollment

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

Medicare specialtyEMERGENCY MEDICINE
Medical schoolOTHER
Graduated 2008 (18 years in practice)
Group practice Dimerhealth Medical Practice — 28 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations5 on file with Medicare

Other providers in Nyack