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

Ione Chan, CNM

Individual provider Registered Nurse · NPI 1275035651

Ione Chan, CNM is a Registered Nurse in Concord, California. Licensed in California. Registered with an NPI since 2018.

Licensed in
CA
In the registry since
2018
Specialties on file
2
What do these letters mean?
CNM — Certified Nurse-Midwife
An advanced practice nurse who provides prenatal care and delivers babies.

See every abbreviation used in this directory →

Practice location Address checks out

2185 Pacheco St
Concord, CA 94520-2309
Phone: (925) 676-0300
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Midwife (primary) Taxonomy 176B00000X · Licence NMW235946 (CA)
Registered Nurse Taxonomy 163W00000X · Licence 235946 (CA)

Record details

NPI number1275035651
Entity typeIndividual (Type 1)
GenderFemale
Credentials CNM
Sole proprietorNo
NPI enumeratedMarch 1, 2018
Last updated in NPPESJanuary 12, 2023
Certification dateFebruary 1, 2022

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