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CATHERINE QUAST NELSON PHD LCSW
NPI 1023188497
Social Worker - Clinical in Charleston, SC

Active since November 09, 2006Opted out of Medicare · through Apr 27, 2028
3129 W MONTAGUE AVE, CHARLESTON, SC 29418(843) 577-5011 Get Directions Write a Review

NPPES record last updated: October 22, 2020. Verified against the NPPES registry weekly; last sync: August 30, 2026.

About Catherine Quast Nelson Phd Lcsw NPPES

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

CATHERINE QUAST NELSON PHD LCSW (NPI 1023188497) is an individual clinical provider in Charleston, South Carolina, licensed in North Carolina (C004822) and active in the NPI registry since November 2006. She has opted out of Medicare through April 27, 2028 and remains eligible to order and refer.

NPPES Registry Identity

NPI1023188497
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameCATHERINE QUAST NELSONCredential: PHD LCSW
Location Address3129 W MONTAGUE AVECharleston, SC 29418-5934
Mailing Address3129 W Montague AveCharleston, SC 29418-5934
Phone(843) 577-5011
Sole ProprietorNo
Enumeration DateNovember 9, 2006
Last NPPES UpdateOctober 22, 2020
NPPES CertifiedOctober 22, 2020
✔ NPI 1023188497 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 NC · C004822
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.
3129 W MONTAGUE AVE, Charleston, SC 29418
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Other Identifiers 1

Medicaid6003104NC

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of NC.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

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Opted out of Medicare

Catherine Quast Nelson Phd 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 April 27, 2018 through April 27, 2028.

Opt-Out Effective DateApril 27, 2018
Opt-Out In Effect ThroughApril 27, 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 29418 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 $53.57 – $163.84
Typical copayment $0.00 (range $13.39 – $40.96)
Most-billed visit code NA
Established Patient
$67.12 typical visit price
range $16.96 – $133.52
Typical copayment $16.78 (range $4.24 – $33.38)
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 Catherine Nelson's NPI number?

The NPI number for Catherine Nelson is 1023188497. It was assigned to this individual provider in the NPPES registry on November 9, 2006.

Where is Catherine Nelson located?

Catherine Nelson practices at 3129 W Montague Ave, Charleston, SC 29418. The listed phone number is (843) 577-5011.

What is Catherine Nelson's specialty?

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

Is Catherine Nelson enrolled in Medicare?

No. Catherine Nelson has opted out of Medicare through April 27, 2028. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out. The provider remains eligible to order and refer services for Medicare patients.

What insurance does Catherine Nelson accept?

Health plans from Blue Cross and Blue Shield of NC list Catherine Nelson as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Catherine Nelson was last updated on October 22, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.