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

Holly Ellen Byrnes

Individual provider Mental Health Counselor · NPI 1205247822

Holly Ellen Byrnes is a Mental Health Counselor in El Sobrante, California. Practices as a sole proprietor. Registered with an NPI since 2014.

In the registry since
2014
Specialties on file
2

Practice location Address checks out

4892 San Pablo Dam Rd
El Sobrante, CA 94803-3222
Phone: (510) 243-2370
Show map & directions

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

Specialties & licences

Community Health Worker (primary) Taxonomy 172V00000X
Mental Health Counselor Taxonomy 101YM0800X

Record details

NPI number1205247822
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorYes
NPI enumeratedMay 16, 2014
Last updated in NPPESMay 15, 2023
Certification dateMay 15, 2023
Mailing address4892 San Pablo Dam Rd, El Sobrante, CA 94803-3222

Other providers in El Sobrante