Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dana Breann Tolleson
Physician Assistant in Addison, TX · enumerated 2022.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1790420834
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Registry record
Entity type Individual (Type 1)
Name Dana Breann Tolleson
Sex Female
Practice address 5040 Addison Cir Ste 400, Addison, TX, 75001
Phone (214) 983-0303
Fax (214) 983-0301
Enumeration date May 3, 2022
Last updated in NPPES May 3, 2022
Taxonomy & licenses
363AM0700X Medical Physician Assistant Physician Assistants & Advanced Practice Nursing Providers Secondary
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.
Frequently asked questions
What is the NPI number for Dana Tolleson?
The National Provider Identifier (NPI) for Dana Tolleson is 1790420834, a Type 1 (individual) record in the CMS NPPES registry.
Where does Dana Tolleson practice?
The practice location on file with NPPES is in Addison, TX. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-05-03.