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DR. STANFORD LEE-YU PENG MD, PHD, FACP
NPI 1174568489
Internal Medicine - Rheumatology in Seattle, WA

Active since June 19, 2006
188 E BLAINE ST STE 200, SEATTLE, WA 98102(206) 785-4545 Get Directions Write a Review

NPPES record last updated: February 12, 2021. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Feb 12, 2021, Nov 17, 2015 (2 updates tracked since 2015).

About Dr. Stanford Lee-yu Peng Md, Phd, Facp NPPES

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

DR. STANFORD LEE-YU PENG MD, PHD, FACP (NPI 1174568489) is an individual rheumatology provider in Seattle, Washington, licensed in Washington (MD60063017) and active in the NPI registry since June 2006. He maintains a secondary practice location in Seattle.

NPPES Registry Identity

NPI1174568489
Entity TypeIndividualMale
Primary Taxonomy207RR0500X
Provider Legal NameDR. STANFORD LEE-YU PENGCredential: MD, PHD, FACP
Location Address188 E BLAINE ST STE 200Seattle, WA 98102-3983
Mailing Address188 E Blaine St Ste 200Seattle, WA 98102-3983 · (206) 788-4545 · Fax (206) 316-8383
Phone(206) 785-4545
Sole ProprietorNo
Enumeration DateJune 19, 2006
Last NPPES UpdateFebruary 12, 20212 updates tracked since enumeration
NPPES CertifiedFebruary 12, 2021
✔ NPI 1174568489 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · RheumatologyAllopathic & Osteopathic Physicians
Taxonomy Code207RR0500X
Licenses✔ Licensed in WA · MD60063017✔ Licensed in CA · A92894
Definition
An internist who treats diseases of joints, muscle, bones and tendons. This specialist diagnoses and treats arthritis, back pain, muscle strains, common athletic injuries and collagen diseases.
Also ListedInternal MedicineTaxonomy 207R00000X · License MD60063017 (WA), A92894 (CA)
188 E BLAINE ST STE 200, Seattle, WA 98102
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Secondary Practice Location 1

Location 1801 Broadway Bldg Suite 901Seattle, WA 98122-4396 · Phone (206) 860-6656

Other Identifiers 1

Medicaid00A928940CA

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Premera Blue Cross Blue Shield of Alaska.Insurance ›

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 Stanford Peng's NPI number?

The NPI number for Stanford Peng is 1174568489. It was assigned to this individual provider in the NPPES registry on June 19, 2006.

Where is Stanford Peng located?

Stanford Peng practices at 188 E Blaine St Ste 200, Seattle, WA 98102. The listed phone number is (206) 785-4545.

What is Stanford Peng's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Rheumatology, with taxonomy code 207RR0500X.

What insurance does Stanford Peng accept?

Health plans from Premera Blue Cross Blue Shield of Alaska list Stanford Peng 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 Stanford Peng was last updated on February 12, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.