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

Douglas Sivers, FNP

Individual provider Family Nurse Practitioner · NPI 1275985558

Douglas Sivers, FNP is a Nurse Practitioner in Oneonta, New York. Qualified in 2016, 10 years ago. Practices with Emergency Medicine Physicians of Cortland County PLLC, a 7-clinician group and accepts Medicare assignment. Licensed in New York.

Years since qualifying
10
Licensed in
NY
In the registry since
2016
What do these letters mean?
FNP — Family Nurse Practitioner
A nurse practitioner who treats patients of all ages, much like a family doctor.

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Practice location Address checks out

179 River St
Oneonta, NY 13820-2239
Phone: (607) 432-8477
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence 340769 (NY)

Record details

NPI number1275985558
Entity typeIndividual (Type 1)
GenderMale
Credentials FNP
Sole proprietorNo
NPI enumeratedJuly 11, 2016
Last updated in NPPESJuly 11, 2016
Mailing address33 Lewis Rd, 2nd Floor, Binghamton, NY 13905-1048

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2016 (10 years in practice)
Group practice Emergency Medicine Physicians Of Cortland County Pllc — 7 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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