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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

NICOLE Y. CASTRO PA-C
NPI 1962330829
Physician Assistant - Surgical in Issaquah, WA

Active since May 11, 2026
510 8TH AVE NE STE 200, ISSAQUAH, WA 98029(425) 392-3030(425) 392-2564 Get Directions Write a Review

NPPES record last updated: July 28, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Nicole Y. Castro Pa-c NPPES

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

NICOLE Y. CASTRO PA-C (NPI 1962330829) is an individual surgical provider in Issaquah, Washington, licensed in Washington (PA.70134326) and active in the NPI registry since May 2026. She maintains 3 additional practice locations.

NPPES Registry Identity

NPI1962330829
Entity TypeIndividualFemale
Primary Taxonomy363AS0400X
Provider Legal NameNICOLE Y. CASTROCredential: PA-C
Location Address510 8TH AVE NE STE 200Issaquah, WA 98029-5436
Mailing Address510 8th Ave Ne Ste 320Issaquah, WA 98029-5436 · (425) 392-3030 · Fax (425) 392-2564
Phone(425) 392-3030
Fax(425) 392-2564
Sole ProprietorNo
Enumeration DateMay 11, 2026
Last NPPES UpdateJuly 28, 2026
NPPES CertifiedJuly 28, 2026
✔ NPI 1962330829 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPhysician Assistant · SurgicalPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363AS0400X
License✔ Licensed in WA · PA.70134326
Also ListedPhysician AssistantTaxonomy 363A00000X
510 8TH AVE NE STE 200, Issaquah, WA 98029
Open in Google Maps ↗

Secondary Practice Locations 3

Location 1515 Minor Ave Ste 200Seattle, WA 98104-2133 · Phone (425) 455-3600 · Fax (425) 455-3920
Location 218100 NE Union Hill Rd Ste 330Redmond, WA 98052-3330 · Phone (425) 455-3600 · Fax (425) 455-3920
Location 33101 Northup Way Ste 201Bellevue, WA 98004-1435 · Phone (425) 455-3600 · Fax (425) 455-3920

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.

STEPHANIE CAROLINE OUELLET RN, ARNP
Nurse Practitioner
510 8TH AVE NE STE 200
ISSAQUAH, WA 98029
King County (425) 392-3030
LARISSA QUADRACCI MATTEI PA-C
Physician Assistant (Surgical)
510 8TH AVE NE STE 200
ISSAQUAH, WA 98029
King County (253) 392-3030
DR. SAMUEL MOULTON M.D.
Orthopaedic Surgery
510 8TH AVE NE STE 200
ISSAQUAH, WA 98029
King County (425) 392-3030
PROLIANCE SURGEONS INC P S
Orthopaedic Surgery
510 8TH AVE NE STE 200
ISSAQUAH, WA 98029
King County (425) 392-3030
CRAIG P. MARTIN PA-C
Physician Assistant (Surgical)
510 8TH AVE NE STE 200
ISSAQUAH, WA 98029
King County (425) 392-3030
MR. MINH H. NGUYEN PA-C
Physician Assistant (Surgical)
510 8TH AVE NE STE 200
ISSAQUAH, WA 98029
King County (425) 392-3030
WILSON JOON CHANG MD
Physical Medicine & Rehabilitation
510 8TH AVE NE STE 200
ISSAQUAH, WA 98029
King County (425) 392-3030
DR. CHRISTOPHER JOHN WAHL MD
Orthopaedic Surgery (Sports Medicine)
510 8TH AVE NE STE 200
ISSAQUAH, WA 98029
King County (425) 392-3030

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 Nicole Castro's NPI number?

The NPI number for Nicole Castro is 1962330829. It was assigned to this individual provider in the NPPES registry on May 11, 2026.

Where is Nicole Castro located?

Nicole Castro practices at 510 8th Ave NE Ste 200, Issaquah, WA 98029. The listed phone number is (425) 392-3030.

What is Nicole Castro's specialty?

The primary specialty registered for this NPI is Physician Assistant, specializing in Surgical, with taxonomy code 363AS0400X.

When was this NPI record last updated?

The NPPES record for Nicole Castro was last updated on July 28, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 days 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.