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CHLOE JOSEPHINE ARGENZIANO PA-C
NPI 1871475889
Physician Assistant - Surgical in Riverhead, NY

Active since July 22, 2025PECOS EnrolledAccepts Medicare Assignment
1 HEROES WAY, RIVERHEAD, NY 11901(631) 548-6000 Get Directions Write a Review

NPPES record last updated: July 22, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Chloe Josephine Argenziano Pa-c NPPES

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

CHLOE JOSEPHINE ARGENZIANO PA-C (NPI 1871475889) is an individual surgical provider in Riverhead, New York and active in the NPI registry since July 2025. She is enrolled in Medicare PECOS, is affiliated with Peconic Bay Medical Center, and is a graduate of State University Of New York At Stony Brook, School Of Medicine (2025).

NPPES Registry Identity

NPI1871475889
Entity TypeIndividualFemale
Primary Taxonomy363AS0400X
Provider Legal NameCHLOE JOSEPHINE ARGENZIANOCredential: PA-C
Location Address1 HEROES WAYRiverhead, NY 11901-2054
Mailing Address20 Tyler AveWest Sayville, NY 11796-1707 · (631) 327-5939
Phone(631) 548-6000
Sole ProprietorYes
Medical School CMSState University Of New York At Stony Brook, School Of MedicineGraduated 2025
Enumeration DateJuly 22, 2025
NPPES CertifiedJuly 22, 2025
✔ NPI 1871475889 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician Assistant · SurgicalPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363AS0400X
1 HEROES WAY, Riverhead, NY 11901
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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

Chloe Josephine Argenziano 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 ID3375037880
PECOS Enrollment IDI20251211002911
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.

Peconic Bay Medical Center

Acute Care Hospitals · Riverhead, NY
3/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number330107
Location1 Heros WayRiverhead, NY 11901 · Suffolk County
Emergency services Birthing friendly

Other Providers at the Same Location NPPES 20

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

DR. ORSEOLA ARAPI MD
Student in an Organized Health Care Education/Training Program
1 HEROES WAY
RIVERHEAD, NY 11901
Suffolk County (631) 546-6446
DR. NICOLE MELISSA CASTRO DO
Student in an Organized Health Care Education/Training Program
1 HEROES WAY
RIVERHEAD, NY 11901
Suffolk County (631) 548-6446
JOANNE ELIZABETH COTRONE RPA-C
Physician Assistant
1 HEROES WAY
RIVERHEAD, NY 11901
Suffolk County (631) 548-6200
JARED VINCENT NASSO DO
Student in an Organized Health Care Education/Training Program
1 HEROES WAY
RIVERHEAD, NY 11901
Suffolk County (631) 548-6446
MARCELA TROCHA MD, MSC
Student in an Organized Health Care Education/Training Program
1 HEROES WAY
RIVERHEAD, NY 11901
Suffolk County (631) 548-6446
SANOORI WELMILLAGE DO
Student in an Organized Health Care Education/Training Program
1 HEROES WAY
RIVERHEAD, NY 11901
Suffolk County (631) 548-6446
COURTNEY MALIA CLEMONS
Physician Assistant
1 HEROES WAY
RIVERHEAD, NY 11901
Suffolk County (631) 548-6000
KASIDY SMITH PA-C
Physician Assistant
1 HEROES WAY
RIVERHEAD, NY 11901
Suffolk County (631) 538-8860

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 Chloe Argenziano's NPI number?

The NPI number for Chloe Argenziano is 1871475889. It was assigned to this individual provider in the NPPES registry on July 22, 2025.

Where is Chloe Argenziano located?

Chloe Argenziano practices at 1 Heroes Way, Riverhead, NY 11901. The listed phone number is (631) 548-6000.

What is Chloe Argenziano's specialty?

The primary specialty registered for this NPI is Physician Assistant, specializing in Surgical, with taxonomy code 363AS0400X.

Is Chloe Argenziano enrolled in Medicare?

Yes. Chloe Argenziano 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 Chloe Argenziano affiliated with any hospitals?

According to CMS data, Chloe Argenziano is affiliated with Peconic Bay Medical Center.

When was this NPI record last updated?

The NPPES record for Chloe Argenziano was last updated on July 22, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.