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STANLEY R RIDDELL MD
NPI 1215147947
Internal Medicine - Medical Oncology in Seattle, WA

Active since May 23, 2007
1959 NE PACIFIC ST, SEATTLE, WA 98195(206) 667-5249 Get Directions Write a Review

NPPES record last updated: August 2, 2007. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Stanley R Riddell Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

STANLEY R RIDDELL MD (NPI 1215147947) is an individual medical oncology provider in Seattle, Washington, licensed in Washington (MD00023567) and active in the NPI registry since May 2007.

NPPES Registry Identity

NPI1215147947
Entity TypeIndividualMale
Primary Taxonomy207RX0202X
Provider Legal NameSTANLEY R RIDDELLCredential: MD
Location Address1959 NE PACIFIC STSeattle, WA 98195-0001
Mailing AddressPo Box 50095Seattle, WA 98145-5095 · (206) 543-6420
Phone(206) 667-5249
Sole ProprietorNo
Enumeration DateMay 23, 2007
Last NPPES UpdateAugust 2, 2007
✔ NPI 1215147947 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Medical OncologyAllopathic & Osteopathic Physicians
Taxonomy Code207RX0202X
License✔ Licensed in WA · MD00023567
Definition
An internist who specializes in the diagnosis and treatment of all types of cancer and other benign and malignant tumors. This specialist decides on and administers therapy for these malignancies as well as consults with surgeons and radiotherapists on other treatments for cancer.
1959 NE PACIFIC ST, Seattle, WA 98195
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Other Identifiers 2

Medicaid8152068WA
Medicare UPINF69635WA

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Providence Health Plan.Insurance ›

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

LEONIE A NEVILLE PHARMD
Pharmacist (Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist)
1959 NE PACIFIC ST
SEATTLE, WA 98195
King County (206) 598-4874
ALISA BETH KACHIKIS M.D.
Obstetrics & Gynecology (Maternal & Fetal Medicine)
1959 NE PACIFIC ST, 3RD FLOOR SW 350
SEATTLE, WA 98195
King County (206) 598-4070
MS. MARY PATRICIA DODGE MS, OTR/L
Occupational Therapist
1959 NE PACIFIC ST, MAILBOX 356490
SEATTLE, WA 98195
King County (206) 598-4830
RIKA SHIRAKAWA M.D.
Ophthalmology
1959 NE PACIFIC ST, BOX 365485
SEATTLE, WA 98195
King County (206) 558-9616
VEDA TSOI M.D.
Anesthesiology
1959 NE PACIFIC ST
SEATTLE, WA 98195
King County (801) 556-7628
KATHRYN TAMURA PHARM.D.
Pharmacist (Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist)
1959 NE PACIFIC ST, BOX 356015
SEATTLE, WA 98195
King County (206) 598-6060
DR. MARK ROBERT, MICHAEL KILGORE M.D.
Pathology (Anatomic Pathology & Clinical Pathology)
1959 NE PACIFIC ST, BOX 356100
SEATTLE, WA 98195
King County (206) 598-1821
DR. SERKAN MEHMET SAHIN M.D.
Hospitalist
1959 NE PACIFIC ST
SEATTLE, WA 98195
King County (206) 543-6420

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Stanley Riddell's NPI number?

The NPI number for Stanley Riddell is 1215147947. It was assigned to this individual provider in the NPPES registry on May 23, 2007.

Where is Stanley Riddell located?

Stanley Riddell practices at 1959 NE Pacific St, Seattle, WA 98195. The listed phone number is (206) 667-5249.

What is Stanley Riddell's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Medical Oncology, with taxonomy code 207RX0202X.

What insurance does Stanley Riddell accept?

Health plans from Providence Health Plan list Stanley Riddell as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Stanley Riddell was last updated on August 2, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.