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LINDY M GANTHIER NP
NPI 1831797745
Nurse Practitioner - Adult Health in Manhasset, NY

Active since October 13, 2020PECOS Enrolled
800 COMMUNITY DR STE 307, MANHASSET, NY 11030(516) 517-3098 Get Directions Write a Review

NPPES record last updated: April 6, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Apr 6, 2025, Oct 13, 2020 (2 updates tracked since 2020).

About Lindy M Ganthier Np NPPES

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

LINDY M GANTHIER NP (NPI 1831797745) is an individual adult health provider in Manhasset, New York, licensed in New York (311467) and active in the NPI registry since October 2020. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1831797745
Entity TypeIndividualFemale
Primary Taxonomy363LA2200X
Provider Legal NameLINDY M GANTHIERCredential: NP
Location Address800 COMMUNITY DR STE 307Manhasset, NY 11030-3821
Mailing Address800 Community Dr Ste 307Manhasset, NY 11030-3821 · (516) 517-3098
Phone(516) 517-3098
Sole ProprietorNo
Enumeration DateOctober 13, 2020
Last NPPES UpdateApril 6, 20252 updates tracked since enumeration
NPPES CertifiedApril 6, 2025
✔ NPI 1831797745 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Adult HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LA2200X
License✔ Licensed in NY · 311467
800 COMMUNITY DR STE 307, Manhasset, NY 11030
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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 (PECOS)

Lindy M Ganthier Np 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 Reassignment

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

North Shore-Lij Medical PC
1.0 mi
Urology
1010 NORTHERN BLVD STE 110
Great Neck, NY 11021
  • Reassigned Medicare billing, New York enrollment
  • 9,353 clinicians in this Medicare group
NPI 1053688572 (516) 321-7400

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 11030 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 2

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

CRAIG J FRYMAN MD
Internal Medicine (Pulmonary Disease)
800 COMMUNITY DR STE 307
MANHASSET, NY 11030
Nassau County (516) 517-3098
OLESYA WU AGACNP-BC
Nurse Practitioner (Acute Care)
800 COMMUNITY DR STE 307
MANHASSET, NY 11030
Nassau County (833) 639-5864

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 Lindy Ganthier's NPI number?

The NPI number for Lindy Ganthier is 1831797745. It was assigned to this individual provider in the NPPES registry on October 13, 2020.

Where is Lindy Ganthier located?

Lindy Ganthier practices at 800 Community Dr Ste 307, Manhasset, NY 11030. The listed phone number is (516) 517-3098.

What is Lindy Ganthier's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Adult Health, with taxonomy code 363LA2200X.

Is Lindy Ganthier enrolled in Medicare?

Yes. Lindy Ganthier is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Lindy Ganthier's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Lindy Ganthier reassigns Medicare benefits to North Shore-Lij Medical PC (Great Neck, 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 Lindy Ganthier'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 Lindy Ganthier was last updated on April 6, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.