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

Esther Yoon Nickelson, FNP-C

Individual provider Registered Nurse · NPI 1164068268

Esther Yoon Nickelson, FNP-C is a Registered Nurse in Oakland, California. Works from 3 locations. Licensed in California and Montana.

Licensed in
CA, MT
In the registry since
2019
Specialties on file
4
What do these letters mean?
FNP-C — Family Nurse Practitioner, Certified
A family nurse practitioner certified by the AANP.

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Practice location Address checks out

411 Grand Ave
Oakland, CA 94610-5022
Phone: (510) 844-4097
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 2920 Telegraph Ave, Berkeley, CA 94705-2031 — (510) 686-3621
  • 2121 Harrison St Ste 110, Oakland, CA 94612-3788 — (406) 209-1678

Specialties & licences

Nurse Practitioner (primary) Taxonomy 363L00000X · Licence 161969 (MT)
Registered Nurse Taxonomy 163W00000X · Licence 161968 (MT)
Registered Nurse Taxonomy 163W00000X · Licence 95154363 (CA)
Family Nurse Practitioner Taxonomy 363LF0000X · Licence 95013748 (CA)

Record details

NPI number1164068268
Entity typeIndividual (Type 1)
GenderFemale
Credentials FNP-C
Sole proprietorNo
NPI enumeratedNovember 23, 2019
Last updated in NPPESSeptember 26, 2022
Certification dateSeptember 14, 2022

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