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

Dr. David Kevin Twitchell, MD

Individual provider Hepatology Physician · NPI 1679215719

Dr. David Kevin Twitchell, MD is an Internal Medicine in Phoenix, Arizona. Graduated from University of Utah School of Medicine in 2022, 4 years ago. Practices with Banner - University Super Specialists LLC, a 32-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Arizona.

Years since qualifying
4
Trained at
University of Utah School of Medicine
Licensed in
AZ
In the registry since
2022
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

1441 N 12th St Advanced Liver Disease And Transplant Ctr Fl # 2
Phoenix, AZ 85006
Phone: (602) 521-5800
Fax: (602) 521-5334
Show map & directions

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

Specialties & licences

Hepatology Physician (primary) Taxonomy 207RI0008X · Licence 77448 (AZ)

Record details

NPI number1679215719
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedApril 9, 2022
Last updated in NPPESSeptember 3, 2025
Certification dateSeptember 3, 2025
Mailing address1441 N. 12th St., Advanced Liver Disease And Transplant Center, Floor # 2, Phoenix, AZ 85006

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolUNIVERSITY OF UTAH SCHOOL OF MEDICINE
Graduated 2022 (4 years in practice)
Group practice Banner - University Super Specialists Llc — 32 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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