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STEPHANIE GUARIN PA-C
NPI 1528739554
Physician Assistant in Bay Shore, NY

Active since September 21, 2021PECOS EnrolledAccepts Medicare Assignment
40 BAY SHORE AVE, BAY SHORE, NY 11706(631) 647-4567 Get Directions Write a Review

NPPES record last updated: September 21, 2021. Verified against the NPPES registry weekly; last sync: August 30, 2026.

About Stephanie Guarin Pa-c NPPES

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

STEPHANIE GUARIN PA-C (NPI 1528739554) is an individual physician assistant in Bay Shore, New York, licensed in New York (027245) and active in the NPI registry since September 2021. She is enrolled in Medicare PECOS, is affiliated with St Catherine Of Siena Hospital Medical Center, and is a graduate of Other (2021).

NPPES Registry Identity

NPI1528739554
Entity TypeIndividualFemale
Primary Taxonomy363A00000X
Provider Legal NameSTEPHANIE GUARINCredential: PA-C
Location Address40 BAY SHORE AVEBay Shore, NY 11706-7929
Mailing Address33 Krause StBay Shore, NY 11706-2626 · (631) 383-3884
Phone(631) 647-4567
Sole ProprietorNo
Medical School CMSOtherGraduated 2021
Enumeration DateSeptember 21, 2021
NPPES CertifiedSeptember 21, 2021
✔ NPI 1528739554 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 · 027245
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.
40 BAY SHORE AVE, Bay Shore, NY 11706
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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 and accepts Medicare assignment

Stephanie Guarin Pa-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 ID547656936
PECOS Enrollment IDI20220412001958
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.

Hospital Affiliations CMS Care Compare

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

St Catherine Of Siena Hospital Medical Center

Acute Care Hospitals · Smithtown, NY
3/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number330401
Location50 Route 25ASmithtown, NY 11787 · Suffolk County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 11706 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 3

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

BAYSHORE MEDICAL CARE, P.C.
Family Medicine
40 BAY SHORE AVE
BAY SHORE, NY 11706
Suffolk County (631) 969-8700
MARC CIMMINO DO PC
Family Medicine
40 BAY SHORE AVE
BAY SHORE, NY 11706
Suffolk County (631) 969-8700
SENTRA LABORATORIES INC/
Clinical Medical Laboratory
40 BAY SHORE AVE
BAY SHORE, NY 11706
Suffolk County (630) 417-7862

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 Stephanie Guarin's NPI number?

The NPI number for Stephanie Guarin is 1528739554. It was assigned to this individual provider in the NPPES registry on September 21, 2021.

Where is Stephanie Guarin located?

Stephanie Guarin practices at 40 Bay Shore Ave, Bay Shore, NY 11706. The listed phone number is (631) 647-4567.

What is Stephanie Guarin's specialty?

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

Is Stephanie Guarin enrolled in Medicare?

Yes. Stephanie Guarin 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.

Is Stephanie Guarin affiliated with any hospitals?

According to CMS data, Stephanie Guarin is affiliated with St Catherine Of Siena Hospital Medical Center.

When was this NPI record last updated?

The NPPES record for Stephanie Guarin was last updated on September 21, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.