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

Dr. Mahak Chauhan, MD

Individual provider Gastroenterology Physician · NPI 1497288419

Dr. Mahak Chauhan, MD is an Internal Medicine in Tucson, Arizona. Qualified in 2014, 12 years ago. Practices with Hudson Vista Medical PC, a 44-clinician group and accepts Medicare assignment. Licensed in Arizona.

Years since qualifying
12
Licensed in
AZ
In the registry since
2017
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

1625 N Campbell Ave
Tucson, AZ 85719-4330
Phone: (520) 874-2800
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X · Licence 77101 (AZ)

Record details

NPI number1497288419
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedApril 6, 2017
Last updated in NPPESJuly 2, 2025
Certification dateJuly 2, 2025

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Also practisesGASTROENTEROLOGY
Medical schoolOTHER
Graduated 2014 (12 years in practice)
Group practice Hudson Vista Medical Pc — 44 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

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