NPI Portal NPI Lookup & Verification

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

Mr. John Francis Van Den Bosch Jr., LMP

Specialist in Burien, WA · enumerated 2007 · practices at Adult and Geriatric Medicine Pllc.

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

National Provider Identifier

1215120241

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Registry record

Entity type Individual (Type 1)
Name Mr. John Francis Van Den Bosch Jr.
Credential LMP
Sex Male
Practice address Burien, WA, 98166
Phone (206) 241-4699
Fax (206) 242-0328
Enumeration date Aug 22, 2007
Last updated in NPPES Aug 22, 2007

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

Taxonomy & licenses

174400000X Specialist Other Service Providers · License MA00006756 (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.

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Frequently asked questions

Is NPI 1215120241 active?
Yes, as of the latest NPPES snapshot, NPI 1215120241 is active (record last updated 2007-08-22).
How do I verify John Van Den Bosch's NPI record?
Cross-check NPI 1215120241 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-08-22.