Individual
HELENA VONK
Active
Sole proprietor
Yes
Provider details
NPI number
Gender
F
Contact information
Practice address
2551 HARRINGTON AVE APT 2, OAKLAND, CA 94601-3860
(510) 274-7865
Mailing address
2551 HARRINGTON AVE APT 2, OAKLAND, CA 94601-3860
Taxonomy
Speciality
Code
Description
License number
State
374J00000X
Doula
Primary
—
CA
Other
Enumeration date
11/11/2025
Last updated
11/11/2025
About Stedi
Stedi is the only programmable healthcare clearinghouse. You can use Stedi's APIs to process eligibility checks, claims, remits, and more.
Contact us