Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Ninita Best, ASW
Social Worker in Oakland, CA · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1255510921
See something wrong? Report a correction
Registry record
Entity type Individual (Type 1)
Name Ninita Best
Credential ASW
Sex Female
Practice address 5709 Market St, Oakland, CA, 94608
Phone (510) 652-3300
Enumeration date Oct 30, 2007
Last updated in NPPES Oct 30, 2007
Taxonomy & licenses
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.
Frequently asked questions
Where does Ninita Best practice?
The practice location on file with NPPES is in Oakland, CA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Ninita Best?
The National Provider Identifier (NPI) for Ninita Best is 1255510921, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all → Henry Watson Specialist · Oakland, CA NPI 1235142894 Advanced Physical Medicine and Rehabilitaion Group Internal Medicine Physician · Oakland, CA NPI 1902975337 Theodros Shawl Chiropractor · Oakland, CA NPI 1740355601 Omar Staples Medical Physician Assistant · Oakland, CA NPI 1700931631 The West Oakland Health Council Psychiatric/Mental Health Nurse Practitioner · Oakland, CA NPI 1043331630 Mildred Hindman Marriage & Family Therapist · Oakland, CA NPI 1396924965 Twila Brown Registered Nurse · Oakland, CA NPI 1770766248 Dawn Walker Social Worker · Oakland, CA NPI 1346423340
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-10-30.