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LARISSA PHIFER GUZZARDI
NPI 1669994711
Physician Assistant in New Hyde Park, NY

Active since July 11, 2017PECOS Enrolled
7 VERMONT DR, NEW HYDE PARK, NY 11042(516) 210-8400 Get Directions Write a Review

NPPES record last updated: August 15, 2023. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Aug 15, 2023, Mar 17, 2018, Jul 11, 2017 (3 updates tracked since 2017).

About Larissa Phifer Guzzardi NPPES

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

LARISSA PHIFER GUZZARDI (NPI 1669994711) is an individual physician assistant in New Hyde Park, New York, licensed in New York (021005) and active in the NPI registry since July 2017. She is enrolled in Medicare PECOS and maintains a secondary practice location in New Hyde Park.

NPPES Registry Identity

NPI1669994711
Entity TypeIndividualFemale
Primary Taxonomy363A00000X
Provider Legal NameLARISSA PHIFER GUZZARDI
Location Address7 VERMONT DRNew Hyde Park, NY 11042-1128
Mailing Address56 Margaret RdMassapequa, NY 11758-1901 · (301) 980-1059
Phone(516) 210-8400
Sole ProprietorNo
Enumeration DateJuly 11, 2017
Last NPPES UpdateAugust 15, 20233 updates tracked since enumeration
NPPES CertifiedAugust 15, 2023
✔ NPI 1669994711 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
License✔ Licensed in NY · 021005
Definition
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
7 VERMONT DR, New Hyde Park, NY 11042
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Secondary Practice Location 1

Location 126901 76th AveNew Hyde Park, NY 11040-1433 · Phone (718) 470-3000

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Larissa Phifer Guzzardi 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 11042 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
$83.44 typical visit price
range $21.66 – $164.45
Typical copayment $20.86 (range $5.41 – $41.11)
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.

Other Providers at the Same Location NPPES 6

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

DR. ELAINE YIE-LIN TRAN M.D.
Orthopaedic Surgery (Pediatric Orthopaedic Surgery)
7 VERMONT DR
NEW HYDE PARK, NY 11042
Nassau County (516) 210-8400
DANIELLE SACCO
Pediatrics
7 VERMONT DR
NEW HYDE PARK, NY 11042
Nassau County (516) 210-8400
AADHYA LAL
Physician Assistant
7 VERMONT DR
NEW HYDE PARK, NY 11042
Nassau County (516) 210-8400
NEHA RANA
Physician Assistant
7 VERMONT DR
NEW HYDE PARK, NY 11042
Nassau County (973) 572-8513
MISS RYAN ELIZABETH BONITZ PA-C
Physician Assistant
7 VERMONT DR
NEW HYDE PARK, NY 11042
Nassau County (516) 210-8400
CHERRYL JIMENEZ
Physical Therapist
7 VERMONT DR
NEW HYDE PARK, NY 11042
Nassau County (516) 210-8400

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 Larissa Guzzardi's NPI number?

The NPI number for Larissa Guzzardi is 1669994711. It was assigned to this individual provider in the NPPES registry on July 11, 2017.

Where is Larissa Guzzardi located?

Larissa Guzzardi practices at 7 Vermont Dr, New Hyde Park, NY 11042. The listed phone number is (516) 210-8400.

What is Larissa Guzzardi's specialty?

The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.

Is Larissa Guzzardi enrolled in Medicare?

Yes. Larissa Guzzardi is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Larissa Guzzardi was last updated on August 15, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.