Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Dr. Cale O'Keeffe, MD

Individual provider Internal Medicine Physician · NPI 1235586553

Dr. Cale O'Keeffe, MD is an Internal Medicine in Buffalo, New York. Qualified in 2015, 11 years ago. Practices with Academic Medicine Services, Inc, a 116-clinician group and accepts Medicare assignment. Licensed in New York.

Years since qualifying
11
Licensed in
NY
In the registry since
2016
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

462 Grider St David K Miller Bldg Internal Medicine Residency Education Ecmc
Buffalo, NY 14215
Phone: (716) 898-3897
Fax: (716) 898-3279
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 302110 (NY)

Record details

NPI number1235586553
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 17, 2016
Last updated in NPPESJuly 30, 2025
Certification dateJuly 30, 2025
Mailing address462 Grider St David K Miller Building, Internal Medicine Residency Education, Ecmc, Buffalo, NY 14215

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolOTHER
Graduated 2015 (11 years in practice)
Group practice Academic Medicine Services, Inc. — 116 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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