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MS. NANCY NEUFELD SILVA L.C.S.W.
NPI 1619098142
Social Worker - Clinical in Modesto, CA

Active since April 03, 2007Opted out of Medicare · through Apr 1, 2028
819 15TH ST, MODESTO, CA 95354(209) 669-8538 Get Directions Write a Review

NPPES record last updated: October 12, 2023. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Oct 12, 2023, Aug 10, 2022 (2 updates tracked since 2022).

About Ms. Nancy Neufeld Silva L.c.s.w. NPPES

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

MS. NANCY NEUFELD SILVA L.C.S.W. (NPI 1619098142) is an individual clinical provider in Modesto, California, licensed in California (LCS13757) and active in the NPI registry since April 2007. She has opted out of Medicare through April 1, 2028 and remains eligible to order and refer.

NPPES Registry Identity

NPI1619098142
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameMS. NANCY NEUFELD SILVACredential: L.C.S.W.
Location Address819 15TH STModesto, CA 95354-1139
Mailing Address1246 E Canal DrTurlock, CA 95380-4156 · (209) 669-8538
Phone(209) 669-8538
Sole ProprietorYes
Enumeration DateApril 3, 2007
Last NPPES UpdateOctober 12, 20232 updates tracked since enumeration
NPPES CertifiedOctober 12, 2023
✔ NPI 1619098142 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 · LCS13757
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.
819 15TH ST, Modesto, CA 95354
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Other Identifiers 1

OtherLCS13757CA · License

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

ⓘ

Opted out of Medicare

Ms. Nancy Neufeld Silva L.c.s.w. 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 1, 2016 through April 1, 2028.

Opt-Out Effective DateApril 1, 2016
Opt-Out In Effect ThroughApril 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 95354 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 $58.87 – $176.60
Typical copayment $0.00 (range $14.71 – $44.15)
Most-billed visit code NA
Established Patient
$73.16 typical visit price
range $19.28 – $144.60
Typical copayment $18.29 (range $4.82 – $36.15)
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 4

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

ROBERTA MARGARET ELLEDGE LMFT
Marriage & Family Therapist
819 15TH ST
MODESTO, CA 95354
Stanislaus County (209) 549-9608
DIANE LESLIE STEPHENS M.F.T.
Marriage & Family Therapist
819 15TH ST
MODESTO, CA 95354
Stanislaus County (209) 521-1714
MS. KAREN ELAINE FURMAN MFT
Marriage & Family Therapist
819 15TH ST
MODESTO, CA 95354
Stanislaus County (209) 571-6054
ISABEL DOAN VAN SICKLEN
Marriage & Family Therapist
819 15TH ST
MODESTO, CA 95354
Stanislaus County (209) 968-2003

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 Nancy Silva's NPI number?

The NPI number for Nancy Silva is 1619098142. It was assigned to this individual provider in the NPPES registry on April 3, 2007.

Where is Nancy Silva located?

Nancy Silva practices at 819 15th St, Modesto, CA 95354. The listed phone number is (209) 669-8538.

What is Nancy Silva's specialty?

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

Is Nancy Silva enrolled in Medicare?

No. Nancy Silva has opted out of Medicare through April 1, 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.

When was this NPI record last updated?

The NPPES record for Nancy Silva was last updated on October 12, 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.