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

Dr. Mark William Mauer, MD

Individual provider Family Medicine Physician · NPI 1720059298

Dr. Mark William Mauer, MD is a Family Practice in Corning, New York. Graduated from Georgetown University School of Medicine in 1984, 42 years ago. Practices with Arnot Medical Services PLLC, a 92-clinician group, accepts Medicare assignment and offers telehealth. Licensed in New York and Pennsylvania.

Years since qualifying
42
Trained at
Georgetown University School of Medicine
Licensed in
NY, PA
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.

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Practice location Address checks out

123 Conhocton St Ste 101
Corning, NY 14830-2959
Phone: (607) 438-1200
Fax: (607) 438-1221
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 172789-1 (NY)
Family Medicine Physician Taxonomy 207Q00000X · Licence MD039478E (PA)

Record details

NPI number1720059298
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJanuary 31, 2006
Last updated in NPPESNovember 25, 2020
Certification dateNovember 25, 2020
Mailing address571 Saint Josephs Blvd Fl 2, Elmira, NY 14901-3230

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Medical schoolGEORGETOWN UNIVERSITY SCHOOL OF MEDICINE
Graduated 1984 (42 years in practice)
Group practice Arnot Medical Services Pllc — 92 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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