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SOPHIA LOUIS
NPI 1831566561
Nurse Practitioner - Family in Valley Stream, NY

Active since August 28, 2015PECOS Enrolled
260 W. SUNRISE HWY, STE. 200, VALLEY STREAM, NY 11581(516) 825-3600(516) 872-5137 Get Directions Write a Review

NPPES record last updated: September 16, 2019. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Sep 16, 2019, Dec 7, 2017 (2 updates tracked since 2017).

About Sophia Louis NPPES

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

SOPHIA LOUIS (NPI 1831566561) is an individual family provider in Valley Stream, New York, licensed in New York (F338167) and active in the NPI registry since August 2015. She is enrolled in Medicare PECOS and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1831566561
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameSOPHIA LOUIS
Location Address260 W. SUNRISE HWY, STE. 200Valley Stream, NY 11581
Mailing Address55 Water Street, 2nd Floor Cred DeptNew York, NY 10041-0004 · (646) 680-2888 · Fax (516) 542-5556
Phone(516) 825-3600
Fax(516) 872-5137
Sole ProprietorYes
Enumeration DateAugust 28, 2015
Last NPPES UpdateSeptember 16, 20192 updates tracked since enumeration
✔ NPI 1831566561 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 · F338167
260 W. SUNRISE HWY, STE. 200, Valley Stream, NY 11581
Open in Google Maps ↗

Secondary Practice Locations 2

Location 122 Barbara StElmont, NY 11003-3604 · Phone (917) 806-7626
Location 2350 South BroadwayHicksville, NY 11801-5006 · Phone (516) 938-0100 · Fax (516) 938-0120

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Sophia Louis 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.

Medicare Billing Reassignments

2

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

Josef Schenker MD PC
11 mi
Internal Medicine
6122G FRESH POND RD
Middle Village, NY 11379
  • Reassigned Medicare billing, New York enrollment
  • 69 clinicians in this Medicare group
NPI 1275936932 (718) 502-3000
Advantagecare Physicians PC
15 mi
General Practice
215 E 95TH ST
New York, NY 10128
  • Reassigned Medicare billing, New York enrollment
  • 724 clinicians in this Medicare group
NPI 1336578772 (212) 996-8000

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 11581 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.

Other Providers at the Same Location NPPES 3

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

CHINELO E. NDUKA NP
Nurse Practitioner (Psychiatric/Mental Health)
260 W. SUNRISE HWY, STE. 200
VALLEY STREAM, NY 11581
Nassau County (516) 825-3600
DR. MARINA ABELEVA M.D.
Family Medicine
260 W. SUNRISE HWY, STE. 200
VALLEY STREAM, NY 11581
Nassau County (516) 825-3600
MRS. RACHEL CHOI NURSE PRACTITIONER
Nurse Practitioner (Adult Health)
260 W. SUNRISE HWY, STE. 200
VALLEY STREAM, NY 11581
Nassau County (516) 825-3600

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 Sophia Louis's NPI number?

The NPI number for Sophia Louis is 1831566561. It was assigned to this individual provider in the NPPES registry on August 28, 2015.

Where is Sophia Louis located?

Sophia Louis practices at 260 W. Sunrise Hwy, Ste. 200, Valley Stream, NY 11581. The listed phone number is (516) 825-3600.

What is Sophia Louis's specialty?

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

Is Sophia Louis enrolled in Medicare?

Yes. Sophia Louis is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Sophia Louis's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Sophia Louis reassigns Medicare benefits to 2 organizations: Josef Schenker MD PC (Middle Village, NY) and Advantagecare Physicians PC (New York, 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 Sophia Louis's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Sophia Louis was last updated on September 16, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.