Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Mr. Byron Harvell Dunn, RN

Individual provider Adult Psychiatric/Mental Health Registered Nurse · NPI 1407587769

Mr. Byron Harvell Dunn, RN is an Adult Psychiatric/Mental Health Registered Nurse in San Diego, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2022
What do these letters mean?
RN — Registered Nurse
A licensed nurse who completed a nursing degree and passed the NCLEX-RN examination.

See every abbreviation used in this directory →

Practice location Address checks out

3853 Rosecrans St
San Diego, CA 92110-3115
Phone: (619) 615-0439
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Adult Psychiatric/Mental Health Registered Nurse (primary) Taxonomy 163WP0809X · Licence 95049121 (CA)

Record details

NPI number1407587769
Entity typeIndividual (Type 1)
GenderMale
Credentials RN
Sole proprietorYes
NPI enumeratedJune 17, 2022
Last updated in NPPESMay 1, 2023
Certification dateMay 1, 2023

Other providers in San Diego