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Dr. Brenna Eileen Coolbaugh, DMD

General Practice Dentistry in Norwalk, CA · enumerated 2019.

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

National Provider Identifier

1811450943

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Registry record

Entity type Individual (Type 1)
Name Dr. Brenna Eileen Coolbaugh
Credential DMD
Sex Female
Practice address 12501 Norwalk Blvd, Norwalk, CA, 90650
Phone (562) 929-0880
Enumeration date Apr 6, 2019
Last updated in NPPES Jan 22, 2023

Taxonomy & licenses

1223G0001X General Practice Dentistry Dental Providers · License DS042581 (PA) Secondary
390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Secondary
1223G0001X General Practice Dentistry Dental Providers · License 107653 (CA) Primary
DMD · Doctor of Medicine in Dentistry: A licensed dentist; DMD and DDS are equivalent dental degrees. About the DMD credential

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 1811450943 active?
Yes, as of the latest NPPES snapshot, NPI 1811450943 is active (record last updated 2023-01-22).
How do I verify Brenna Coolbaugh's NPI record?
Cross-check NPI 1811450943 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 2023-01-22.