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

Reinier F Ultee, MD

Individual provider Emergency Medicine Physician · NPI 1740239854

Reinier F Ultee, MD is an Internal Medicine in Plattsburgh, New York. Graduated from University of Virginia School of Medicine in 1983, 43 years ago. Practices with Champlain Valley Physicians Hospital Medical Center, a 352-clinician group and accepts Medicare assignment. Licensed in New York.

Years since qualifying
43
Trained at
University of Virginia School of Medicine
Licensed in
NY
In the registry since
2006
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

159 Margaret St Ste 100
Plattsburgh, NY 12901-1874
Phone: (518) 314-3939
Fax: (518) 314-3940
Show map & directions

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

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 166346 (NY)
Emergency Medicine Physician Taxonomy 207P00000X · Licence 166346 (NY)

Record details

NPI number1740239854
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 8, 2006
Last updated in NPPESJune 6, 2022
Certification dateJune 6, 2022

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolUNIVERSITY OF VIRGINIA SCHOOL OF MEDICINE
Graduated 1983 (43 years in practice)
Group practice Champlain Valley Physicians Hospital Medical Center — 352 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Plattsburgh