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SONIA LIZETTE SANCHEZ ALDAPE LCSW
NPI 1568871994
Social Worker - Clinical in Redwood City, CA

Active since August 11, 2014PECOS EnrolledAccepts Medicare Assignment
2000 BROADWAY ST STE 101, REDWOOD CITY, CA 94063(650) 209-2524(650) 263-7423 Get Directions Write a Review

NPPES record last updated: June 18, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jun 18, 2025, Mar 21, 2023, Apr 24, 2021 and 3 more (6 updates tracked since 2018).

About Sonia Lizette Sanchez Aldape Lcsw NPPES

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

SONIA LIZETTE SANCHEZ ALDAPE LCSW (NPI 1568871994) is an individual clinical provider in Redwood City, California, licensed in California (LCSW91224) and active in the NPI registry since August 2014. She is enrolled in Medicare PECOS and is a graduate of Other (2015).

NPPES Registry Identity

NPI1568871994
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameSONIA LIZETTE SANCHEZ ALDAPECredential: LCSW
Location Address2000 BROADWAY ST STE 101Redwood City, CA 94063-1802
Mailing Address2000 Broadway St Ste 101Redwood City, CA 94063-1802 · (650) 209-2524 · Fax (650) 263-7423
Phone(650) 209-2524
Fax(650) 263-7423
Sole ProprietorNo
Medical School CMSOtherGraduated 2015
Enumeration DateAugust 11, 2014
Last NPPES UpdateJune 18, 20256 updates tracked since enumeration
NPPES CertifiedJune 18, 2025
✔ NPI 1568871994 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 · LCSW91224
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.
2000 BROADWAY ST STE 101, Redwood City, CA 94063
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Other Names 1

Professional Name (2)Sonia Aldape Lcsw, Pmh-c

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Sonia Lizette Sanchez Aldape Lcsw is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID8820401698
PECOS Enrollment IDI20210115001789
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 Sonia Lizette Aldape reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Alliance Medical Center
79 mi
Federally Qualified Health Center (FQHC)
8465 OLD REDWOOD HWY STE 320
Windsor, CA 95492
  • Reassigned Medicare billing, California enrollment
  • 49 clinicians in this Medicare group
NPI 1710218409 (707) 433-5494

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 94063 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.

Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

SONIA ALDAPE, LICENSED CLINICAL SOCIAL WORKER, INC.
Social Worker (Clinical)
2000 BROADWAY ST STE 101
REDWOOD CITY, CA 94063
San Mateo County (650) 209-2524

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 Sonia Lizette Aldape's NPI number?

The NPI number for Sonia Lizette Aldape is 1568871994. It was assigned to this individual provider in the NPPES registry on August 11, 2014. The provider is also known as Sonia Aldape Lcsw, Pmh-C.

Where is Sonia Lizette Aldape located?

Sonia Lizette Aldape practices at 2000 Broadway St Ste 101, Redwood City, CA 94063. The listed phone number is (650) 209-2524.

What is Sonia Lizette Aldape's specialty?

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

Is Sonia Lizette Aldape enrolled in Medicare?

Yes. Sonia Lizette Aldape is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organization bills Medicare for Sonia Lizette Aldape's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Sonia Lizette Aldape reassigns Medicare benefits to Alliance Medical Center (Windsor, 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 Sonia Lizette Aldape'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 Sonia Lizette Aldape was last updated on June 18, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 months 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.