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LAUREN ROSE WILLIAMS FNP-C
NPI 1376428110
Nurse Practitioner - Family in Bellmore, NY

Active since August 11, 2025PECOS EnrolledAccepts Medicare Assignment
2451 WALTERS CT, BELLMORE, NY 11710(631) 901-4741 Get Directions Write a Review

NPPES record last updated: August 11, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Lauren Rose Williams Fnp-c NPPES

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

LAUREN ROSE WILLIAMS FNP-C (NPI 1376428110) is an individual family provider in Bellmore, New York, licensed in New York (356973) and active in the NPI registry since August 2025. She is enrolled in Medicare PECOS, is affiliated with Good Samaritan Hospital Medical Center, and is a graduate of Other (2025).

NPPES Registry Identity

NPI1376428110
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameLAUREN ROSE WILLIAMSCredential: FNP-C
Location Address2451 WALTERS CTBellmore, NY 11710-4822
Mailing Address2451 Walters CtBellmore, NY 11710-4822 · (631) 901-4741
Phone(631) 901-4741
Sole ProprietorNo
Medical School CMSOtherGraduated 2025
Enumeration DateAugust 11, 2025
NPPES CertifiedAugust 10, 2025
✔ NPI 1376428110 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License✔ Licensed in NY · 356973
2451 WALTERS CT, Bellmore, NY 11710
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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

Lauren Rose Williams Fnp-c 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 ID9739656901
PECOS Enrollment IDI20260424001269
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 Reassignment

Medicare enrollment records show Lauren Williams reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

St Francis Hospital
13 mi
General Acute Care Hospital
100 PORT WASHINGTON BLVD
Roslyn, NY 11576
  • Reassigned Medicare billing, New York enrollment
  • 187 clinicians in this Medicare group
NPI 1114075496 (516) 338-5358

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

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Good Samaritan Hospital Medical Center

Acute Care Hospitals · West Islip, NY
1/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number330286
Location1000 Montauk HighwayWest Islip, NY 11795 · Suffolk County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 11710 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
$105.06 typical visit price
range $67.40 – $203.53
Typical copayment $26.26 (range $16.85 – $50.88)
Most-billed visit code 99203
Established Patient
$117.62 typical visit price
range $21.66 – $164.45
Typical copayment $29.40 (range $5.41 – $41.11)
Most-billed visit code 99214
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 Lauren Williams's NPI number?

The NPI number for Lauren Williams is 1376428110. It was assigned to this individual provider in the NPPES registry on August 11, 2025.

Where is Lauren Williams located?

Lauren Williams practices at 2451 Walters Ct, Bellmore, NY 11710. The listed phone number is (631) 901-4741.

What is Lauren Williams's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Lauren Williams enrolled in Medicare?

Yes. Lauren 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 organization bills Medicare for Lauren Williams's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Lauren Williams reassigns Medicare benefits to St Francis Hospital (Roslyn, NY). The 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 Lauren Williams's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

Is Lauren Williams affiliated with any hospitals?

According to CMS data, Lauren Williams is affiliated with Good Samaritan Hospital Medical Center.

When was this NPI record last updated?

The NPPES record for Lauren Williams was last updated on August 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.