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

Carol Stewart-Hayostek, MD

Individual provider Family Medicine Physician · NPI 1508880618

Carol Stewart-Hayostek, MD is a Family Practice in Bakersfield, California. Qualified in 1988, 38 years ago. Practices with Clinica Sierra Vista, a 184-clinician group and accepts Medicare assignment. Licensed in California.

Years since qualifying
38
Licensed in
CA
In the registry since
2006
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

7800 Niles St
Bakersfield, CA 93306
Phone: (661) 328-4284
Fax: (661) 616-9980
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence G85518 (CA)

Record details

NPI number1508880618
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 26, 2006
Last updated in NPPESDecember 30, 2022
Certification dateDecember 30, 2022

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Medical schoolOTHER
Graduated 1988 (38 years in practice)
Group practice Clinica Sierra Vista — 184 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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