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JANE VANDERWERF LCSW
NPI 1972939676
Social Worker - Clinical in Walnut Creek, CA

Active since September 25, 2013Opted out of Medicare · through Jul 1, 2028
1200 MT DIABLO BLVD STE 406, WALNUT CREEK, CA 94596(925) 232-1552 Get Directions Write a Review

NPPES record last updated: December 9, 2023. Verified against the NPPES registry weekly; last sync: September 13, 2026.

Record update history: Dec 9, 2023, Dec 14, 2016 (2 updates tracked since 2016).

About Jane Vanderwerf Lcsw NPPES

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

JANE VANDERWERF LCSW (NPI 1972939676) is an individual clinical provider in Walnut Creek, California, licensed in California (LCSW74267) and active in the NPI registry since September 2013. She has opted out of Medicare through July 1, 2028.

NPPES Registry Identity

NPI1972939676
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameJANE VANDERWERFCredential: LCSW
Location Address1200 MT DIABLO BLVD STE 406Walnut Creek, CA 94596-4890
Mailing Address1200 Mt Diablo Blvd Ste 406Walnut Creek, CA 94596-4890 · (925) 232-1552
Phone(925) 232-1552
Sole ProprietorYes
Enumeration DateSeptember 25, 2013
Last NPPES UpdateDecember 9, 20232 updates tracked since enumeration
NPPES CertifiedDecember 9, 2023
✔ NPI 1972939676 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 · LCSW74267
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.
1200 MT DIABLO BLVD STE 406, Walnut Creek, CA 94596
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

ⓘ

Opted out of Medicare

Jane Vanderwerf Lcsw has filed a Medicare opt-out affidavit. Services are provided under private contract between the provider and the patient, and are not billed to or reimbursed by Medicare. The opt-out is on file from July 1, 2024 through July 1, 2028.

Opt-Out Effective DateJuly 1, 2024
Opt-Out In Effect ThroughJuly 1, 2028Opt-out affidavits renew automatically every two years unless cancelled
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesAn opted-out provider can still order and refer for Medicare patients in the categories marked above, even though their own services are not covered.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 94596 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.

PATRICE SOLOMON PH.D.
Psychologist (Clinical)
1200 MT DIABLO BLVD STE 406
WALNUT CREEK, CA 94596
Contra Costa County (925) 943-6572

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 Jane Vanderwerf's NPI number?

The NPI number for Jane Vanderwerf is 1972939676. It was assigned to this individual provider in the NPPES registry on September 25, 2013.

Where is Jane Vanderwerf located?

Jane Vanderwerf practices at 1200 Mt Diablo Blvd Ste 406, Walnut Creek, CA 94596. The listed phone number is (925) 232-1552.

What is Jane Vanderwerf's specialty?

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

Is Jane Vanderwerf enrolled in Medicare?

No. Jane Vanderwerf has opted out of Medicare through July 1, 2028. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out.

When was this NPI record last updated?

The NPPES record for Jane Vanderwerf was last updated on December 9, 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.