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DIANE MARSHA SANDLER-DERBY MSW, CASAC
NPI 1376634634
Social Worker - Clinical in Wantagh, NY

Active since September 28, 2006PECOS EnrolledAccepts Medicare Assignment
42 DAFFODIL LN, WANTAGH, NY 11793(516) 783-8374(516) 783-0220 Get Directions Write a Review

NPPES record last updated: October 15, 2010. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Diane Marsha Sandler-derby Msw, Casac NPPES

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

DIANE MARSHA SANDLER-DERBY MSW, CASAC (NPI 1376634634) is an individual clinical provider in Wantagh, New York, licensed in New York (R033648) and active in the NPI registry since September 2006. She is enrolled in Medicare PECOS and is a graduate of Other (1985).

NPPES Registry Identity

NPI1376634634
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameDIANE MARSHA SANDLER-DERBYCredential: MSW, CASAC
Location Address42 DAFFODIL LNWantagh, NY 11793-1802
Mailing Address42 Daffodil LnWantagh, NY 11793-1802 · (516) 783-8374 · Fax (516) 783-0220
Phone(516) 783-8374
Fax(516) 783-0220
Sole ProprietorYes
Medical School CMSOtherGraduated 1985
Enumeration DateSeptember 28, 2006
Last NPPES UpdateOctober 15, 2010
✔ NPI 1376634634 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
License✔ Licensed in NY · R033648
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.
Also ListedCounselor · Addiction (Substance Use Disorder)Taxonomy 101YA0400X · License 4882 (NY)
42 DAFFODIL LN, Wantagh, NY 11793
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Other Identifiers 4

OtherAS230NY · Oxford
Other7402751NY · Blue Choice
Medicare ID-Type UnspecifiedN54091NY
OtherN54091NY · Blue Choice

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Providence Health Plan.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Diane Marsha Sandler-derby Msw, Casac 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 ID2961682828
PECOS Enrollment IDI20110209000708
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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 11793 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 $67.40 – $203.53
Typical copayment $0.00 (range $16.85 – $50.88)
Most-billed visit code NA
Established Patient
$83.44 typical visit price
range $21.66 – $164.45
Typical copayment $20.86 (range $5.41 – $41.11)
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 Diane Sandler-derby's NPI number?

The NPI number for Diane Sandler-derby is 1376634634. It was assigned to this individual provider in the NPPES registry on September 28, 2006.

Where is Diane Sandler-derby located?

Diane Sandler-derby practices at 42 Daffodil Ln, Wantagh, NY 11793. The listed phone number is (516) 783-8374.

What is Diane Sandler-derby's specialty?

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

Is Diane Sandler-derby enrolled in Medicare?

Yes. Diane Sandler-derby 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.

What insurance does Diane Sandler-derby accept?

Health plans from Providence Health Plan list Diane Sandler-derby 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 Diane Sandler-derby was last updated on October 15, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.