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

David William Hayes

Individual provider Clinical Social Worker · NPI 1740321470

David William Hayes is a Clinical Social Worker in Santa Cruz, California. Qualified in 2009, 17 years ago. Practices with County of Santa Cruz, a 66-clinician group and accepts Medicare assignment. Licensed in California.

Years since qualifying
17
Licensed in
CA
In the registry since
2007

Practice location Address checks out

1400 Emeline Ave
Santa Cruz, CA 95060-1976
Phone: (831) 454-4100
Show map & directions

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

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence LCSW 69740 (CA)

Record details

NPI number1740321470
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedFebruary 8, 2007
Last updated in NPPESApril 7, 2022
Certification dateApril 7, 2022

Medicare enrollment

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

Medicare specialtyCLINICAL SOCIAL WORKER
Medical schoolOTHER
Graduated 2009 (17 years in practice)
Group practice County Of Santa Cruz — 66 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Santa Cruz