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

Roy Hajjar, MD, PHD

Individual provider Colon & Rectal Surgery Physician · NPI 1568291680

Roy Hajjar, MD, PHD is a Colon & Rectal Surgery Physician in Rochester, Minnesota. Licensed in Minnesota. Registered with an NPI since 2024.

Licensed in
MN
In the registry since
2024
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

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Practice location Address checks out

200 1st St SW
Rochester, MN 55905-0001
Phone: (507) 284-2511
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Colon & Rectal Surgery Physician (primary) Taxonomy 208C00000X · Licence 76132 (MN)

Record details

NPI number1568291680
Entity typeIndividual (Type 1)
GenderMale
Credentials MD , PHD
Sole proprietorNo
NPI enumeratedJuly 29, 2024
Last updated in NPPESSeptember 30, 2024
Certification dateSeptember 30, 2024
Mailing address200 1st St Sw, Rochester, MN 55905-0001

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