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

Hayan Dhamer Ibraheem, MD

Individual provider Hospitalist Physician · NPI 1801450127

Hayan Dhamer Ibraheem, MD is an Internal Medicine in Katy, Texas. Qualified in 2009, 17 years ago. Practices with Northbay Physicians Surgery Center, LLC, a 337-clinician group and accepts Medicare assignment. Licensed in California and Texas.

Years since qualifying
17
Licensed in
CA, TX
In the registry since
2019
Specialties on file
4
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

23900 Katy Fwy Ste W2100
Katy, TX 77494-1323
Phone: (281) 644-8111
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Hospitalist Physician (primary) Taxonomy 208M00000X · Licence T9707 (TX)
Hospitalist Physician Taxonomy 208M00000X · Licence A188117 (CA)
Internal Medicine Physician Taxonomy 207R00000X · Licence A188117 (CA)
Internal Medicine Physician Taxonomy 207R00000X · Licence T9707 (TX)

Record details

NPI number1801450127
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedApril 23, 2019
Last updated in NPPESOctober 23, 2025
Certification dateOctober 23, 2025

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolOTHER
Graduated 2009 (17 years in practice)
Group practice Northbay Physicians Surgery Center, Llc — 337 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations4 on file with Medicare

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