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Michael L Raff, M.D.

Clinical Biochemical Genetics Physician in Tacoma, WA · enumerated 2006.

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

National Provider Identifier

1568548246

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Registry record

Entity type Individual (Type 1)
Name Michael L Raff
Credential M.D.
Sex Male
Practice address 315 Martin Luther King Jr Way, Tacoma, WA, 98405
Phone (253) 403-7557
Fax (253) 403-2757
Enumeration date Oct 27, 2006
Last updated in NPPES Apr 3, 2014

Taxonomy & licenses

207SG0202X Clinical Biochemical Genetics Physician Allopathic & Osteopathic Physicians · License MD00031657 (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
8250326 Medicaid WA -
3451 Other - INTERNAL ID-MOTOR VEHICLE ID

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 Michael Raff?
The National Provider Identifier (NPI) for Michael Raff is 1568548246, a Type 1 (individual) record in the CMS NPPES registry.
Where does Michael Raff practice?
The practice location on file with NPPES is in Tacoma, WA. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-04-03.