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

Nena Castro, CNM, RN

Individual provider Registered Nurse · NPI 1649622671

Nena Castro, CNM, RN is a Registered Nurse in San Leandro, California. Licensed in California and Oregon. Registered with an NPI since 2016.

Licensed in
CA, OR
In the registry since
2016
Specialties on file
3
What do these letters mean?
CNM — Certified Nurse-Midwife
An advanced practice nurse who provides prenatal care and delivers babies.
RN — Registered Nurse
A licensed nurse who completed a nursing degree and passed the NCLEX-RN examination.

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Practice location Address checks out

2500 Merced St
San Leandro, CA 94577-4201
Phone: (510) 454-1000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Midwife (primary) Taxonomy 176B00000X · Licence 235899 (CA)
Registered Nurse Taxonomy 163W00000X · Licence 201507018RN (OR)
Registered Nurse Taxonomy 163W00000X · Licence 95131605 (CA)

Record details

NPI number1649622671
Entity typeIndividual (Type 1)
GenderFemale
Credentials CNM , RN
Sole proprietorNo
NPI enumeratedJuly 1, 2016
Last updated in NPPESJanuary 3, 2022

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