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Dr. Adam Paul Johnson, M.D.

Internal Medicine Physician in Seattle, WA · enumerated 2009.

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

National Provider Identifier

1174752885

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Registry record

Entity type Individual (Type 1)
Name Dr. Adam Paul Johnson
Credential M.D.
Sex Male
Practice address 325 9th Ave, Seattle, WA, 98104
Phone (206) 744-3000
Enumeration date Jul 2, 2009
Last updated in NPPES Dec 17, 2012

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License MD60279676 (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
1174752885 Medicaid WA -
0296567 Other WA L&I

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

Where does Adam Johnson practice?
The practice location on file with NPPES is in Seattle, WA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Adam Johnson?
The National Provider Identifier (NPI) for Adam Johnson is 1174752885, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-12-17.