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

Chiara Mae Tosoc

Individual provider Adult Psychiatric/Mental Health Registered Nurse · NPI 1174103261

Chiara Mae Tosoc is a Nurse Practitioner in Concord, California. Qualified in 2024, 2 years ago. Practices with Contra Costa County, a 73-clinician group, accepts Medicare assignment and offers telehealth. Licensed in California.

Years since qualifying
2
Licensed in
CA
In the registry since
2021
Specialties on file
2
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Practice location Address checks out

1420 Willow Pass Rd
Concord, CA 94520-5823
Phone: (215) 427-5800
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychiatric/Mental Health Nurse Practitioner (primary) Taxonomy 363LP0808X · Licence 95033984 (CA)
Adult Psychiatric/Mental Health Registered Nurse Taxonomy 163WP0809X · Licence 95075722 (CA)

Record details

NPI number1174103261
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedApril 12, 2021
Last updated in NPPESDecember 15, 2025
Certification dateDecember 15, 2025
Mailing address1420 Willow Pass Rd, Concord, CA 94520-5823

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2024 (2 years in practice)
Group practice Contra Costa County — 73 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations2 on file with Medicare

Other providers in Concord