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

Individual provider Mental Health Counselor · NPI 1912748518

Onika Odessa Walker, LMSW is a Mental Health Counselor in Phoenix, Arizona. Practices as a sole proprietor. Licensed in Arizona and District of Columbia.

Licensed in
AZ, DC
In the registry since
2024
Specialties on file
3
What do these letters mean?
LMSW — Licensed Master Social Worker
A master's-level social worker, usually practising under supervision.

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Practice location Address checks out

17625 N 7th St Apt 1140
Phoenix, AZ 85022-1929
Phone: (480) 228-3770
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Social Worker (primary) Taxonomy 104100000X · Licence LG200002886 (DC)
Mental Health Counselor Taxonomy 101YM0800X · Licence LMSW-20895 (AZ)
Mental Health Counselor Taxonomy 101YM0800X · Licence LG200002886 (DC)

Record details

NPI number1912748518
Entity typeIndividual (Type 1)
GenderFemale
Credentials LMSW
Sole proprietorYes
NPI enumeratedJune 5, 2024
Last updated in NPPESOctober 21, 2024
Certification dateOctober 21, 2024

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