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

Joseph Rootjes Roberts, MD

Individual provider Gastroenterology Physician · NPI 1255607313

Joseph Rootjes Roberts, MD is a Gastroenterology in Renton, Washington. Graduated from University of Washington School of Medicine in 2012, 14 years ago. Practices with Valley Medical Group-Renton, a 422-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Washington.

Years since qualifying
14
Trained at
University of Washington School of Medicine
Licensed in
WA
In the registry since
2012
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

4011 Talbot Rd S Ste 500
Renton, WA 98055-5782
Phone: (425) 690-3488
Fax: (425) 690-9088
Show map & directions

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

Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X · Licence MD60546813 (WA)
Internal Medicine Physician Taxonomy 207R00000X · Licence MD60546813 (WA)

Record details

NPI number1255607313
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 22, 2012
Last updated in NPPESFebruary 25, 2022
Certification dateFebruary 25, 2022
Mailing address3600 Lind Ave Sw, Suite 100 Attn Credentialing, Renton, WA 98057-4970

Medicare enrollment

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

Medicare specialtyGASTROENTEROLOGY
Medical schoolUNIVERSITY OF WASHINGTON SCHOOL OF MEDICINE
Graduated 2012 (14 years in practice)
Group practice Valley Medical Group-Renton — 422 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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