1. Home
  2. Directory
  3. New York
  4. Hopewell Junction
  5. Social Worker
  6. NPI Profile

DONNA WILLIAMS
NPI 1518402791
Social Worker - Clinical in Hopewell Junction, NY

Active since December 27, 2016PECOS EnrolledAccepts Medicare Assignment
3506 CHELSEA CV S, HOPEWELL JUNCTION, NY 12533(845) 667-9900 Get Directions Write a Review

NPPES record last updated: December 27, 2016. Verified against the NPPES registry weekly; last sync: November 08, 2026.

About Donna Williams NPPES

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

DONNA WILLIAMS (NPI 1518402791) is an individual clinical provider in Hopewell Junction, New York, licensed in New York (075454) and active in the NPI registry since December 2016. She is enrolled in Medicare PECOS and is a graduate of Other (1994).

NPPES Registry Identity

NPI1518402791
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameDONNA WILLIAMS
Location Address3506 CHELSEA CV SHopewell Junction, NY 12533-6934
Mailing Address3 Neptune RdPoughkeepsie, NY 12601-5500 · (845) 462-2619
Phone(845) 667-9900
Sole ProprietorYes
Medical School CMSOtherGraduated 1994
Enumeration DateDecember 27, 2016
✔ NPI 1518402791 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 · 075454
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.
3506 CHELSEA CV S, Hopewell Junction, NY 12533
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Oscar Health, Wellpoint.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Donna Williams 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 ID3971867078
PECOS Enrollment IDI20180425001561
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.

Medicare Billing Reassignments

2

Medicare enrollment records show Donna Williams reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

The Institute For Family Health
15 mi
Family Medicine
11 CRUM ELBOW RD
Hyde Park, NY 12538
  • Reassigned Medicare billing, New York enrollment
  • 347 clinicians in this Medicare group
NPI 1407129562 (845) 229-1020
Professional Medical Concierge Services, PLLC
101 mi
Family Medicine
37 FRIAR TUCK WAY
Saratoga Springs, NY 12866
  • Reassigned Medicare billing, New York enrollment
  • 127 clinicians in this Medicare group
NPI 1841812310 (518) 238-6028

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 12533 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 Donna Williams's NPI number?

The NPI number for Donna Williams is 1518402791. It was assigned to this individual provider in the NPPES registry on December 27, 2016.

Where is Donna Williams located?

Donna Williams practices at 3506 Chelsea Cv S, Hopewell Junction, NY 12533. The listed phone number is (845) 667-9900.

What is Donna Williams's specialty?

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

Is Donna Williams enrolled in Medicare?

Yes. Donna Williams 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.

Which organizations bill Medicare for Donna Williams's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Donna Williams reassigns Medicare benefits to 2 organizations: The Institute For Family Health (Hyde Park, NY) and Professional Medical Concierge Services, PLLC (Saratoga Springs, NY). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Donna Williams's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Donna Williams accept?

Health plans from Oscar Health and Wellpoint list Donna Williams 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 Donna Williams was last updated on December 27, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.