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Colin P Del Rosario, DDS

General Practice Dentistry in Kirkland, WA · enumerated 2005 · practices at Colin P. Del Rosario, DDS, Ps.

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

National Provider Identifier

1114918570

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Registry record

Entity type Individual (Type 1)
Name Colin P Del Rosario
Credential DDS
Sex Male
Practice address 11250 Kirkland Way, Suite 102, Kirkland, WA, 98033
Fax (425) 822-3677
Enumeration date Nov 3, 2005
Last updated in NPPES Apr 18, 2008

Taxonomy & licenses

1223G0001X General Practice Dentistry Dental Providers · License DE00009384 (WA) Primary
DDS · Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees. About the DDS credential

Other identifiers

Identifier Type State Issuer
01482576 Other - UNITED CONCORDIA
5043096 Medicaid WA -
000000187119 Other - DENTAL BENEFIT PROVIDERS

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 Colin Del Rosario?
The National Provider Identifier (NPI) for Colin Del Rosario is 1114918570, a Type 1 (individual) record in the CMS NPPES registry.
Where does Colin Del Rosario practice?
The practice location on file with NPPES is in Kirkland, 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 2008-04-18.