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

MS. Deborah Jean Oates, NP

Individual provider Adult Health Nurse Practitioner · NPI 1427365154

MS. Deborah Jean Oates, NP is an Adult Health Nurse Practitioner in Fountain Valley, California. Licensed in California. Registered with an NPI since 2010.

Licensed in
CA
In the registry since
2010
What do these letters mean?
NP — Nurse Practitioner
An advanced practice nurse who can diagnose, treat and in most states prescribe.

See every abbreviation used in this directory →

Practice location Address checks out

18111 Brookhurst St Ste 3100
Fountain Valley, CA 92708-6728
Phone: (714) 963-7240
Show map & directions

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

Specialties & licences

Adult Health Nurse Practitioner (primary) Taxonomy 363LA2200X · Licence 562308 NP 19420 (CA)

Record details

NPI number1427365154
Entity typeIndividual (Type 1)
GenderFemale
Credentials NP
Sole proprietorNo
NPI enumeratedSeptember 1, 2010
Last updated in NPPESDecember 4, 2017

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