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

Annabel Obianuju Nwokonna, DNP, PMHNP, CCRN

Individual provider Critical Care Medicine Clinical Nurse Specialist · NPI 1922958271

Annabel Obianuju Nwokonna, DNP, PMHNP, CCRN is a Critical Care Medicine Clinical Nurse Specialist in Palmdale, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2026
What do these letters mean?
DNP — Doctor of Nursing Practice
The highest clinical degree in nursing.
PMHNP — Psychiatric-Mental Health Nurse Practitioner
A nurse practitioner specialising in mental health, able to prescribe psychiatric medication.

See every abbreviation used in this directory →

Practice location Address checks out

2800 Goldenrain St
Palmdale, CA 93551-6104
Phone: (747) 210-8021
Show map & directions

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

Specialties & licences

Critical Care Medicine Clinical Nurse Specialist (primary) Taxonomy 364SC0200X · Licence 4707 (CA)

Record details

NPI number1922958271
Entity typeIndividual (Type 1)
GenderFemale
Credentials DNP , PMHNP , CCRN
Sole proprietorYes
NPI enumeratedJanuary 28, 2026
Last updated in NPPESJanuary 28, 2026
Certification dateJanuary 28, 2026