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Amanda M Casto, M.D., PH.D.

Infectious Disease Physician in Renton, WA · enumerated 2012.

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

National Provider Identifier

1497012090

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Registry record

Entity type Individual (Type 1)
Name Amanda M Casto
Credential M.D., PH.D.
Sex Female
Practice address 4033 Talbot Rd S Ste 570, Renton, WA, 98055
Fax (425) 690-9087
Enumeration date Apr 19, 2012
Last updated in NPPES Aug 18, 2021

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License MD60636776 (WA) Secondary
207RI0200X Infectious Disease Physician Allopathic & Osteopathic Physicians · License MD60636776 (WA) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier Type State Issuer
2060146 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.

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Frequently asked questions

What is the NPI number for Amanda Casto?
The National Provider Identifier (NPI) for Amanda Casto is 1497012090, a Type 1 (individual) record in the CMS NPPES registry.
Where does Amanda Casto practice?
The practice location on file with NPPES is in Renton, WA. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-08-18.