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SEATTLE RHEUMATOLOGY ASSOCIATES PLLC
NPI 1346306453
Internal Medicine - Rheumatology in Seattle, WA

Active since December 31, 2006
1229 MADISON ST STE 1450, SEATTLE, WA 98104(206) 844-6001(206) 844-6002 Get Directions Write a Review

NPPES record last updated: December 16, 2024. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Seattle Rheumatology Associates Pllc NPPES

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

SEATTLE RHEUMATOLOGY ASSOCIATES PLLC (NPI 1346306453) is a healthcare organization registered as a rheumatology in Seattle, Washington and active in the NPI registry since December 2006. The organization lists Philip J Mease, Owner, as its authorized official.

NPPES Registry Identity

NPI1346306453
Entity TypeOrganization
Primary Taxonomy207RR0500X
Legal Business NameSEATTLE RHEUMATOLOGY ASSOCIATES PLLC
Location Address1229 MADISON ST STE 1450Seattle, WA 98104-3538
Mailing Address1101 Madison St Ste 1000Seattle, WA 98104-3556 · (206) 386-2001 · Fax (206) 386-2083
Phone(206) 844-6001
Fax(206) 844-6002
Organization SubpartNo
Authorized OfficialPhilip J MeaseOwner · (206) 979-1943
Enumeration DateDecember 31, 2006
Last NPPES UpdateDecember 16, 2024
NPPES CertifiedDecember 16, 2024
✔ NPI 1346306453 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · RheumatologyAllopathic & Osteopathic Physicians
Taxonomy Code207RR0500X
License✔ Licensed in WA · MD00016710
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 MD00016710 (WA)
1229 MADISON ST STE 1450, Seattle, WA 98104
Open in Google Maps ↗

Other Identifiers 1

Medicaid7107899WA

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X MULTIPLE SINGLE SPECIALTY GROUP

Accepted Insurance

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

Other Providers at the Same Location NPPES 12

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

CAROL ANN HORWITT ARNP
Nurse Practitioner (Obstetrics & Gynecology)
1229 MADISON ST STE 1450
SEATTLE, WA 98104
King County (206) 215-6300
KAREN J JONES MD
Obstetrics & Gynecology
1229 MADISON ST STE 1450
SEATTLE, WA 98104
King County (206) 215-6300
KAREN O. JUDGE MD
Obstetrics & Gynecology
1229 MADISON ST STE 1450
SEATTLE, WA 98104
King County (206) 215-6300
DYNACARE NORTHWEST INC
Clinical Medical Laboratory
1229 MADISON ST STE 1450
SEATTLE, WA 98104
King County (206) 215-6300
ELEANOR R FRIELE MD
Obstetrics & Gynecology
1229 MADISON ST STE 1450
SEATTLE, WA 98104
King County (206) 215-6300
MARK D LOWDERMILK MD
Obstetrics & Gynecology
1229 MADISON ST STE 1450
SEATTLE, WA 98104
King County (206) 215-6300
KRISTEN A. AUSTIN MD
Obstetrics & Gynecology
1229 MADISON ST STE 1450
SEATTLE, WA 98104
King County (206) 215-6300
CAYLA MARIE ALEXANDER
Nurse Practitioner
1229 MADISON ST STE 1450
SEATTLE, WA 98104
King County (206) 844-6001

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 Seattle Rheumatology Associates PLLC's NPI number?

The NPI number for Seattle Rheumatology Associates PLLC is 1346306453. It was assigned to this organization in the NPPES registry on December 31, 2006.

Where is Seattle Rheumatology Associates PLLC located?

Seattle Rheumatology Associates PLLC is located at 1229 Madison St Ste 1450, Seattle, WA 98104. The listed phone number is (206) 844-6001.

What is Seattle Rheumatology Associates PLLC's specialty?

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

What insurance does Seattle Rheumatology Associates PLLC accept?

Health plans from Premera Blue Cross Blue Shield of Alaska list Seattle Rheumatology Associates PLLC 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 Seattle Rheumatology Associates PLLC was last updated on December 16, 2024. NPI Profile syncs with the weekly NPPES data releases published by CMS.