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

Dr. Alexis Upton Macdonald, MD

Individual provider Hospitalist Physician · NPI 1497117642

Dr. Alexis Upton Macdonald, MD is a Critical Care (Intensivists) in Cooperstown, New York. Qualified in 2016, 10 years ago. Practices with Mary Imogene Bassett Hospital, a 779-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in New York.

Years since qualifying
10
Licensed in
NY
In the registry since
2016
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

1 Atwell Rd
Cooperstown, NY 13326-1301
Phone: (607) 547-3550
Fax: (607) 547-3259
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 1 Norton Ave, Oneonta, NY 13820-2629 — (607) 547-4934

Specialties & licences

Critical Care Medicine (Internal Medicine) Physician (primary) Taxonomy 207RC0200X · Licence 309934 (NY)
Hospitalist Physician Taxonomy 208M00000X · Licence 208M00000X (NY)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X

Record details

NPI number1497117642
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 27, 2016
Last updated in NPPESApril 3, 2026
Certification dateApril 3, 2026
Mailing address1 Atwell Rd, Cooperstown, NY 13326-1301

Medicare enrollment

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

Medicare specialtyCRITICAL CARE (INTENSIVISTS)
Medical schoolOTHER
Graduated 2016 (10 years in practice)
Group practice Mary Imogene Bassett Hospital — 779 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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