1. Home
  2. Directory
  3. New York
  4. Lake Peekskill
  5. Social Worker
  6. NPI Profile

DIANA DUMA SOCIAL WORKER, LMSW
NPI 1114672292
Social Worker - Clinical in Lake Peekskill, NY

Active since February 16, 2022PECOS Enrolled
PO BOX 12, LAKE PEEKSKILL, NY 10537(914) 438-1180 Get Directions Write a Review

NPPES record last updated: February 7, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Feb 7, 2026, Feb 16, 2022 (2 updates tracked since 2022).

About Diana Duma Social Worker, Lmsw NPPES

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

DIANA DUMA SOCIAL WORKER, LMSW (NPI 1114672292) is an individual clinical provider in Lake Peekskill, New York, licensed in New York (093323) and active in the NPI registry since February 2022. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1114672292
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameDIANA DUMACredential: SOCIAL WORKER, LMSW
Location AddressPO BOX 12Lake Peekskill, NY 10537-0012
Mailing AddressPo Box 12Lake Peekskill, NY 10537-0012 · (914) 438-1180
Phone(914) 438-1180
Sole ProprietorYes
Enumeration DateFebruary 16, 2022
Last NPPES UpdateFebruary 7, 20262 updates tracked since enumeration
NPPES CertifiedFebruary 7, 2026
✔ NPI 1114672292 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 NY · 093323
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.
PO BOX 12, Lake Peekskill, NY 10537
Open in Google Maps ↗

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

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 (PECOS)

Diana Duma Social Worker, Lmsw 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 10537 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 $61.88 – $187.05
Typical copayment $0.00 (range $15.47 – $46.76)
Most-billed visit code NA
Established Patient
$76.88 typical visit price
range $19.92 – $151.94
Typical copayment $19.22 (range $4.98 – $37.98)
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 Diana Duma's NPI number?

The NPI number for Diana Duma is 1114672292. It was assigned to this individual provider in the NPPES registry on February 16, 2022.

Where is Diana Duma located?

Diana Duma practices at PO Box 12, Lake Peekskill, NY 10537. The listed phone number is (914) 438-1180.

What is Diana Duma's specialty?

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

Is Diana Duma enrolled in Medicare?

Yes. Diana Duma is registered in the Medicare PECOS enrollment system.

What insurance does Diana Duma accept?

Health plans from Providence Health Plan list Diana Duma 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 Diana Duma was last updated on February 7, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 months 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.