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

Ellen Tanner Peterson, RN, CPNP, MSN

Individual provider Pediatric Nurse Practitioner · NPI 1295883742

Ellen Tanner Peterson, RN, CPNP, MSN is a Pediatric Nurse Practitioner in Oakland, California. Licensed in California. Registered with an NPI since 2007.

Licensed in
CA
In the registry since
2007
What do these letters mean?
RN — Registered Nurse
A licensed nurse who completed a nursing degree and passed the NCLEX-RN examination.
CPNP — Certified Pediatric Nurse Practitioner
A nurse practitioner certified in paediatrics.
MSN — Master of Science in Nursing
A graduate nursing degree, usually held alongside an advanced practice licence.

See every abbreviation used in this directory →

Practice location Address checks out

280 W Macarthur Blvd
Oakland, CA 94611-5642
Phone: (510) 752-6779
Fax: (510) 752-7836
Show map & directions

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

Specialties & licences

Pediatric Nurse Practitioner (primary) Taxonomy 363LP0200X · Licence 333228 (CA)

Record details

NPI number1295883742
Entity typeIndividual (Type 1)
GenderFemale
Credentials RN , CPNP , MSN
Sole proprietorNo
NPI enumeratedJanuary 8, 2007
Last updated in NPPESJanuary 3, 2022

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