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

David R Hayward, MD

Individual provider Internal Medicine Physician · NPI 1447368576

David R Hayward, MD is a Hospitalist in Santa Cruz, California. Graduated from Texas Tech University Health Science Center School of Medicine in 1999, 27 years ago. Practices with Sutter Bay Medical Foundation, a 3,762-clinician group and accepts Medicare assignment. Licensed in California, Texas and Wisconsin.

Years since qualifying
27
Trained at
Texas Tech University Health Science Center School of Medicine
Licensed in
CA, TX, WI
In the registry since
2006
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

1661 Soquel Dr Ste D
Santa Cruz, CA 95065-1709
Phone: (831) 458-6925
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence C182225 (CA)
Internal Medicine Physician Taxonomy 207R00000X · Licence 44296 (WI)
Internal Medicine Physician Taxonomy 207R00000X · Licence L1068 (TX)

Record details

NPI number1447368576
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 28, 2006
Last updated in NPPESMay 9, 2023
Certification dateMay 9, 2023
Mailing address325 Distel Cir, Los Altos, CA 94022-1408

Medicare enrollment

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

Medicare specialtyHOSPITALIST
Medical schoolTEXAS TECH UNIVERSITY HEALTH SCIENCE CENTER SCHOOL OF MEDICINE
Graduated 1999 (27 years in practice)
Group practice Sutter Bay Medical Foundation — 3762 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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