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Mrs. Dawn Michelle Vollmann, PA

Adult Medicine Physician in Brea, CA · enumerated 2017.

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

National Provider Identifier

1104335934

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Registry record

Entity type Individual (Type 1)
Name Mrs. Dawn Michelle Vollmann
Credential PA
Sex Female
Practice address 539 S Brea Blvd Ste 100, Brea, CA, 92821
Enumeration date Sep 25, 2017
Last updated in NPPES Sep 25, 2017

Taxonomy & licenses

207QA0505X Adult Medicine Physician Allopathic & Osteopathic Physicians · License 54950 (CA) Primary
PA · Physician Assistant: A licensed clinician who practices medicine in collaboration with physicians, trained in a graduate PA program. About the PA 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

How do I verify Dawn Vollmann's NPI record?
Cross-check NPI 1104335934 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1104335934 active?
Yes, as of the latest NPPES snapshot, NPI 1104335934 is active (record last updated 2017-09-25).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-09-25.