Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Mr. Michael A Donais, PA, CSA

Surgical Physician Assistant in Seattle, WA · enumerated 2006 · practices at Swedish Health Services.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1174635288

Verified

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Registry record

Entity type Individual (Type 1)

Name Mr. Michael A Donais

Credential PA, CSA

Sex Male

Practice address Seattle, WA, 98122

Phone (206) 386-6171

Fax (206) 860-6634

Enumeration date Aug 31, 2006

Last updated in NPPES Oct 5, 2023

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

363AS0400X Surgical Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License PA10002128 (WA) Primary

PA · Physician Assistant: A licensed clinician who practices medicine in collaboration with physicians, trained in a graduate PA program. About the PA credential

Other identifiers

Identifier	Type	State	Issuer
1004182	Medicaid	WA	-

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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Michael Donais?

The National Provider Identifier (NPI) for Michael Donais is 1174635288, a Type 1 (individual) record in the CMS NPPES registry.

Where does Michael Donais practice?

The practice location on file with NPPES is in Seattle, WA. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

James Pritchett Orthopaedic Surgery Physician · Seattle, WA NPI 1265421382 Neil Roberts Orthopaedic Surgery Physician · Seattle, WA NPI 1972549129 David Belfie Orthopaedic Surgery Physician · Seattle, WA NPI 1922116466 Christopher Cannon Orthopaedic Surgery Physician · Seattle, WA NPI 1013012608 Daniel Schwartz Orthopaedic Surgery Physician · Seattle, WA NPI 1003063165 Christopher Hein Orthopaedic Surgery Physician · Seattle, WA NPI 1770873267 James Hermiz Occupational Therapist · Seattle, WA NPI 1083033021 John Macdonald Surgical Physician Assistant · Seattle, WA NPI 1518326529

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-10-05.