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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

CYNTHIA OSSELIN NP
NPI 1912556853
Nurse Practitioner in Rego Park, NY

Active since September 04, 2019PECOS Enrolled
6463 AUSTIN ST APT 1A, REGO PARK, NY 11374(516) 414-6900 Get Directions Write a Review

NPPES record last updated: July 17, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jul 17, 2026, Sep 4, 2019 (2 updates tracked since 2019).

About Cynthia Osselin Np NPPES

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

CYNTHIA OSSELIN NP (NPI 1912556853) is an individual nurse practitioner in Rego Park, New York, licensed in New York (FP421358) and active in the NPI registry since September 2019. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1912556853
Entity TypeIndividualFemale
Primary Taxonomy363L00000X
Provider Legal NameCYNTHIA OSSELINCredential: NP
Location Address6463 AUSTIN ST APT 1ARego Park, NY 11374-4089
Mailing Address131 E Ames CtPlainview, NY 11803-2317 · (516) 414-5865
Phone(516) 414-6900
Sole ProprietorNo
Enumeration DateSeptember 4, 2019
Last NPPES UpdateJuly 17, 20262 updates tracked since enumeration
NPPES CertifiedJuly 17, 2026
✔ NPI 1912556853 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363L00000X
License✔ Licensed in NY · FP421358
Definition
(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.
6463 AUSTIN ST APT 1A, Rego Park, NY 11374
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Cynthia Osselin 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 11374 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
$104.17 typical visit price
range $67.00 – $201.98
Typical copayment $26.04 (range $16.75 – $50.49)
Most-billed visit code 99203
Established Patient
$116.96 typical visit price
range $21.62 – $163.52
Typical copayment $29.24 (range $5.40 – $40.88)
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.

SARAH TERNIER
Nurse Practitioner (Family)
6463 AUSTIN ST APT 1A
REGO PARK, NY 11374
Queens County (718) 464-3000
VICTORIA VALLEJO MD
Obstetrics & Gynecology
6463 AUSTIN ST APT 1A
REGO PARK, NY 11374
Queens County (718) 975-5265

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 Cynthia Osselin's NPI number?

The NPI number for Cynthia Osselin is 1912556853. It was assigned to this individual provider in the NPPES registry on September 4, 2019.

Where is Cynthia Osselin located?

Cynthia Osselin practices at 6463 Austin St Apt 1A, Rego Park, NY 11374. The listed phone number is (516) 414-6900.

What is Cynthia Osselin's specialty?

The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.

Is Cynthia Osselin enrolled in Medicare?

Yes. Cynthia Osselin is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Cynthia Osselin was last updated on July 17, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 days 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.