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

Abraham L Brass, MD

Individual provider Gastroenterology Physician · NPI 1710946082

Abraham L Brass, MD is a Gastroenterology in Fort Collins, Colorado. Graduated from University of Chicago, Pritzker School of Medicine in 2001, 25 years ago. Practices with Centers for Gastroenterology, a 37-clinician group and accepts Medicare assignment. Licensed in Colorado, Massachusetts and West Virginia.

Years since qualifying
25
Trained at
University of Chicago, Pritzker School of Medicine
Licensed in
CO, MA, WV
In the registry since
2006
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

3702 S Timberline Rd Ste A
Fort Collins, CO 80525-3625
Phone: (970) 207-9773
Show map & directions

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

Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X · Licence 61455 (CO)
Gastroenterology Physician Taxonomy 207RG0100X · Licence 230656 (MA)
Gastroenterology Physician Taxonomy 207RG0100X · Licence 32268 (WV)

Record details

NPI number1710946082
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 23, 2006
Last updated in NPPESMay 5, 2026
Certification dateMay 5, 2026

Medicare enrollment

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

Medicare specialtyGASTROENTEROLOGY
Medical schoolUNIVERSITY OF CHICAGO, PRITZKER SCHOOL OF MEDICINE
Graduated 2001 (25 years in practice)
Group practice Centers For Gastroenterology — 37 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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