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

Karen Ramos Herrera, RN

Individual provider Pediatric Registered Nurse · NPI 1669711784

Karen Ramos Herrera, RN is a Pediatric Registered Nurse in Oakland, California. Licensed in California. Registered with an NPI since 2013.

Licensed in
CA
In the registry since
2013
What do these letters mean?
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

747 52nd St
Oakland, CA 94609-1809 Not confirmed with CMS for 13 years — call before visiting
Phone: (510) 428-3825
Fax: (510) 450-5621
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pediatric Registered Nurse (primary) Taxonomy 163WP0200X · Licence 812688 (CA)

Record details

NPI number1669711784
Entity typeIndividual (Type 1)
GenderFemale
Credentials RN
Sole proprietorNo
NPI enumeratedFebruary 8, 2013
Last updated in NPPESFebruary 8, 2013

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