Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Amanda R Stalder
Physician Assistant in Seattle, WA · enumerated 2020.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1801435284
See something wrong? Report a correction
Registry record
Entity type Individual (Type 1)
Name Amanda R Stalder
Sex Female
Practice address 4311 11th Ave Ne Ste 200, Seattle, WA, 98105
Phone (206) 616-4001
Enumeration date Jan 2, 2020
Last updated in NPPES Sep 8, 2021
Taxonomy & licenses
390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Secondary
363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License PA61125398 (WA) Primary
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.
Frequently asked questions
What specialty is Amanda Stalder?
Amanda Stalder is registered in NPPES with the primary taxonomy of Physician Assistant. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
Other providers at this practice address
Browse all → Christopher Naeyaert Student in an Organized Health Care Education/Training Program · Seattle, WA NPI 1598007635 Alma Jimenez Physician Assistant · Seattle, WA NPI 1336541580 Katharina Shoffner Student in an Organized Health Care Education/Training Program · Seattle, WA NPI 1053789420 Ivy Weakland Medical Physician Assistant · Seattle, WA NPI 1902263387 Randolph Kerlee Student in an Organized Health Care Education/Training Program · Seattle, WA NPI 1457800104 Tien Do Physician Assistant · Seattle, WA NPI 1407374325 Curtis Fanta Physician Assistant · Seattle, WA NPI 1164940680 Winston Walker Physician Assistant · Seattle, WA NPI 1699294678
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-09-08.