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

Zaid Alkaissy, MD

Individual provider Gastroenterology Physician · NPI 1285290445

Zaid Alkaissy, MD is an Internal Medicine in Mesa, Arizona. Qualified in 2013, 13 years ago. Practices with Arizona Digestive Health PC, a 133-clinician group and accepts Medicare assignment. Licensed in Arizona.

Years since qualifying
13
Licensed in
AZ
In the registry since
2019
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 Address checks out

6020 E Arbor Ave Ste 101
Mesa, AZ 85206-6102
Phone: (480) 985-1700
Fax: (480) 396-3659
Show map & directions

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

Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X · Licence 73667 (AZ)
Internal Medicine Physician Taxonomy 207R00000X · Licence 73667 (AZ)

Record details

NPI number1285290445
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 14, 2019
Last updated in NPPESJuly 23, 2026
Certification dateJuly 23, 2026
Mailing address3260 N Hayden Rd Ste 112, Scottsdale, AZ 85251-6650

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolOTHER
Graduated 2013 (13 years in practice)
Group practice Arizona Digestive Health Pc — 133 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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