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

Randy Brian Mandell

Individual provider Sleep Medicine (Internal Medicine) Physician · NPI 1841357381

Randy Brian Mandell is an Internal Medicine in Issaquah, Washington. Graduated from University of Wisconsin School of Medicine in 1990, 36 years ago. Practices with The Association of University Physicians, a 3,459-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in Washington.

Years since qualifying
36
Trained at
University of Wisconsin School of Medicine
Licensed in
WA
In the registry since
2007
Specialties on file
2

Practice location Address checks out

1740 NW Maple St Ste 100
Issaquah, WA 98027
Phone: (425) 391-3900
Show map & directions

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

Additional practice locations (1)

  • 1740 Nw Maple St Ste 100, Issaquah, WA 98027 — (425) 391-3900

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence MD00036928 (WA)
Sleep Medicine (Internal Medicine) Physician Taxonomy 207RS0012X · Licence MD00036928 (WA)

Record details

NPI number1841357381
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedJanuary 3, 2007
Last updated in NPPESNovember 9, 2018
Mailing addressPo Box 50095, Seattle, WA 98145-5095

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolUNIVERSITY OF WISCONSIN SCHOOL OF MEDICINE
Graduated 1990 (36 years in practice)
Group practice The Association Of University Physicians — 3459 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

Other providers in Issaquah