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SHARON DRIESSEN LCSW
NPI 1457829095
Social Worker - Clinical in Foothill Ranch, CA

Active since November 12, 2018PECOS Enrolled
16 COCA, FOOTHILL RANCH, CA 92610(949) 374-0193 Get Directions Write a Review

NPPES record last updated: November 12, 2018. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Sharon Driessen Lcsw NPPES

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

SHARON DRIESSEN LCSW (NPI 1457829095) is an individual clinical provider in Foothill Ranch, California and active in the NPI registry since November 2018. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1457829095
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameSHARON DRIESSENCredential: LCSW
Location Address16 COCAFoothill Ranch, CA 92610-1718
Mailing Address16 CocaFoothill Ranch, CA 92610-1718 · (949) 374-0193
Phone(949) 374-0193
Sole ProprietorYes
Enumeration DateNovember 12, 2018
✔ NPI 1457829095 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
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.
16 COCA, Foothill Ranch, CA 92610
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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Sharon Driessen Lcsw 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 Sharon Driessen reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Center For New Directions, Inc.
5.9 mi
Mental Health
23201 MILL CREEK DR STE 220
Laguna Hills, CA 92653
  • Reassigned Medicare billing, California enrollment
  • 131 clinicians in this Medicare group
NPI 1578121190 (888) 795-4337

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 92610 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 $62.96 – $187.60
Typical copayment $0.00 (range $15.74 – $46.90)
Most-billed visit code NA
Established Patient
$77.96 typical visit price
range $20.84 – $153.61
Typical copayment $19.49 (range $5.21 – $38.40)
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 Sharon Driessen's NPI number?

The NPI number for Sharon Driessen is 1457829095. It was assigned to this individual provider in the NPPES registry on November 12, 2018.

Where is Sharon Driessen located?

Sharon Driessen practices at 16 Coca, Foothill Ranch, CA 92610. The listed phone number is (949) 374-0193.

What is Sharon Driessen's specialty?

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

Is Sharon Driessen enrolled in Medicare?

Yes. Sharon Driessen is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Sharon Driessen's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Sharon Driessen reassigns Medicare benefits to Center For New Directions, Inc. (Laguna Hills, 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 Sharon Driessen'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 Sharon Driessen was last updated on November 12, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.