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

Dr. Eugene F. Tharalson, MD

Individual provider Gastroenterology Physician · NPI 1346290442

Dr. Eugene F. Tharalson, MD is a Gastroenterology in Phoenix, Arizona. Graduated from Medical College of Wisconsin in 1997, 29 years ago. Practices with Arizona Digestive Health PC, a 133-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Arizona.

Years since qualifying
29
Trained at
Medical College of Wisconsin
Licensed in
AZ
In the registry since
2006
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

349 E Coronado Rd
Phoenix, AZ 85004-1525
Phone: (602) 266-5678
Fax: (602) 264-5646
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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 28034 (AZ)

Record details

NPI number1346290442
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 11, 2006
Last updated in NPPESFebruary 16, 2017
Mailing address3020 E Camelback Rd, Suite 301, Phoenix, AZ 85016-5095

Medicare enrollment

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

Medicare specialtyGASTROENTEROLOGY
Also practisesINTERNAL MEDICINE
Medical schoolMEDICAL COLLEGE OF WISCONSIN
Graduated 1997 (29 years in practice)
Group practice Arizona Digestive Health Pc — 133 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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