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

Dr. Ali Hassan Houjaij, MD

Individual provider Surgical Oncology Physician · NPI 1619124831

Dr. Ali Hassan Houjaij, MD is an Urology in Buffalo, New York. Qualified in 2002, 24 years ago. Practices with Arnot Medical Services PLLC, a 92-clinician group and accepts Medicare assignment. Licensed in New York.

Years since qualifying
24
Licensed in
NY
In the registry since
2008
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 Partly verified

Some contact details are missing from the federal record.

Roswell Park Cancer Institute Elm And St Urology Dept
Buffalo, NY 14263-0001
Phone: (716) 845-2300
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Urology Physician (primary) Taxonomy 208800000X · Licence P64756 (NY)
Surgical Oncology Physician Taxonomy 2086X0206X · Licence P64756 (NY)

Record details

NPI number1619124831
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 19, 2008
Last updated in NPPESMarch 4, 2009

Medicare enrollment

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

Medicare specialtyUROLOGY
Medical schoolOTHER
Graduated 2002 (24 years in practice)
Group practice Arnot Medical Services Pllc — 92 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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