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MRS. FREDERICKA L. WHITE-SOSO L.C.S.W.
NPI 1457540353
Social Worker - Clinical in Oakland, CA

Active since October 17, 2007PECOS Enrolled
562 14TH ST, OAKLAND, CA 94612(510) 496-3475(510) 496-3476 Get Directions Write a Review

NPPES record last updated: November 21, 2023. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Nov 21, 2023, May 18, 2021 (2 updates tracked since 2021).

About Mrs. Fredericka L. White-soso L.c.s.w. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MRS. FREDERICKA L. WHITE-SOSO L.C.S.W. (NPI 1457540353) is an individual clinical provider in Oakland, California, licensed in California (26568) and active in the NPI registry since October 2007. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1457540353
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameMRS. FREDERICKA L. WHITE-SOSOCredential: L.C.S.W.
Location Address562 14TH STOakland, CA 94612-1443
Mailing AddressPo Box 10092Oakland, CA 94610-0092 · (510) 496-3475
Phone(510) 496-3475
Fax(510) 496-3476
Sole ProprietorYes
Enumeration DateOctober 17, 2007
Last NPPES UpdateNovember 21, 20232 updates tracked since enumeration
NPPES CertifiedNovember 18, 2023
✔ NPI 1457540353 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
License✔ Licensed in CA · 26568
Definition
A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.
562 14TH ST, Oakland, CA 94612
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Other Names 1

Other Name (5)Mrs. Ricka L. White-soso L.c.s.w.

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mrs. Fredericka L. White-soso L.c.s.w. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Fredericka White-soso reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Grow Healthcare Group PC
39 mi
Mental Health
99 S ALMADEN BLVD STE 600
San Jose, CA 95113
  • Reassigned Medicare billing, California enrollment
  • 3,139 clinicians in this Medicare group
NPI 1154994846 (408) 402-4385

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 94612 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$0.00 typical visit price
range $69.00 – $202.35
Typical copayment $0.00 (range $17.25 – $50.58)
Most-billed visit code NA
Established Patient
$84.91 typical visit price
range $23.44 – $166.46
Typical copayment $21.22 (range $5.86 – $41.61)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Fredericka White-soso's NPI number?

The NPI number for Fredericka White-soso is 1457540353. It was assigned to this individual provider in the NPPES registry on October 17, 2007. The provider is also known as Mrs. Ricka L. White-Soso L.C.S.W..

Where is Fredericka White-soso located?

Fredericka White-soso practices at 562 14th St, Oakland, CA 94612. The listed phone number is (510) 496-3475.

What is Fredericka White-soso's specialty?

The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.

Is Fredericka White-soso enrolled in Medicare?

Yes. Fredericka White-soso is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Fredericka White-soso's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Fredericka White-soso reassigns Medicare benefits to Grow Healthcare Group PC (San Jose, CA). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Fredericka White-soso's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Fredericka White-soso was last updated on November 21, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.