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CYNTHIA ROSENTHAL D.O.
NPI 1427054782
Pediatrics - Pediatric Critical Care Medicine in West Islip, NY

Active since June 22, 2005PECOS Enrolled
1000 MONTAUK HWY, WEST ISLIP, NY 11795(631) 376-3000(631) 224-8560 Get Directions Write a Review

NPPES record last updated: January 30, 2008. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Cynthia Rosenthal D.o. NPPES

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

CYNTHIA ROSENTHAL D.O. (NPI 1427054782) is an individual pediatric critical care medicine provider in West Islip, New York, licensed in New York (195868) and active in the NPI registry since June 2005. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1427054782
Entity TypeIndividualFemale
Primary Taxonomy2080P0203X
Provider Legal NameCYNTHIA ROSENTHALCredential: D.O.
Location Address1000 MONTAUK HWYWest Islip, NY 11795-4927
Mailing Address1000 Montauk HwyWest Islip, NY 11795-4927 · (631) 376-3000 · Fax (631) 224-8560
Phone(631) 376-3000
Fax(631) 224-8560
Sole ProprietorNo
Enumeration DateJune 22, 2005
Last NPPES UpdateJanuary 30, 2008
✔ NPI 1427054782 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatrics · Pediatric Critical Care MedicineAllopathic & Osteopathic Physicians
Taxonomy Code2080P0203X
License✔ Licensed in NY · 195868
Definition
A pediatrician expert in advanced life support for children from the term or near-term neonate to the adolescent. This competence extends to the critical care management of life-threatening organ system failure from any cause in both medical and surgical patients and to the support of vital physiological functions. This specialist may have administrative responsibilities for intensive care units and also facilitates patient care among other specialists.
1000 MONTAUK HWY, West Islip, NY 11795
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Other Identifiers 13

Other6101386NY · Ghi
Medicaid01806202NY
Other010195868NY01NY · Anthem Ny
Other46386NY · Magnacare
Other86952NY · Vytra Health Care
Other43N221NY · Blue Cross Blue Shield
Other2C2617NY · Healthnet
Other040426010670NY · Fidelis
Other0522690NY · Aetna/us Healthcare
OtherP1047235NY · Oxford
Other76-86062NY · Uhc Child Health Plus
OtherAA50732NY · Mdny
Other4265641NY · Cigna

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Cynthia Rosenthal D.o. 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 Cynthia Rosenthal reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Samaritan Pediatric Services, P.C.
1.9 mi
Pediatrics
655 DEER PARK AVE
Babylon, NY 11702
  • Reassigned Medicare billing, New York enrollment
  • Medicare enrollment name: Samaritan Pediatric Services PC
  • 55 clinicians in this Medicare group
NPI 1730308925 (631) 321-2100

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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. ANTHONY NGUYEN MD
Obstetrics & Gynecology
1000 MONTAUK HWY
WEST ISLIP, NY 11795
Suffolk County (631) 376-4163
LAUREN MARIE CHOBAN DO
Emergency Medicine
1000 MONTAUK HWY
WEST ISLIP, NY 11795
Suffolk County (631) 376-3000
MISS MUNMUN AZIZ MD
Student in an Organized Health Care Education/Training Program
1000 MONTAUK HWY
WEST ISLIP, NY 11795
Suffolk County (929) 340-5665
TERENCE JAMES OMALLEY MD
Anesthesiology
1000 MONTAUK HWY, GOOD SAMARITAN HOSPITAL MEDICAL CENTER
WEST ISLIP, NY 11795
Suffolk County (631) 376-4088
PIOTR PAPUZINSKI MD
Internal Medicine
1000 MONTAUK HWY
WEST ISLIP, NY 11795
Suffolk County (631) 376-3000
LAURIE WATERS PA
Physician Assistant
1000 MONTAUK HWY
WEST ISLIP, NY 11795
Suffolk County (631) 376-3000
SHELLEY MATSON RN
Registered Nurse
1000 MONTAUK HWY
WEST ISLIP, NY 11795
Suffolk County (631) 376-3000
RIDDA MANZOOR MD
Student in an Organized Health Care Education/Training Program
1000 MONTAUK HWY
WEST ISLIP, NY 11795
Suffolk County (631) 376-4163

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 Rosenthal's NPI number?

The NPI number for Cynthia Rosenthal is 1427054782. It was assigned to this individual provider in the NPPES registry on June 22, 2005.

Where is Cynthia Rosenthal located?

Cynthia Rosenthal practices at 1000 Montauk Hwy, West Islip, NY 11795. The listed phone number is (631) 376-3000.

What is Cynthia Rosenthal's specialty?

The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Critical Care Medicine, with taxonomy code 2080P0203X.

Is Cynthia Rosenthal enrolled in Medicare?

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

Which organization bills Medicare for Cynthia Rosenthal's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Cynthia Rosenthal reassigns Medicare benefits to Samaritan Pediatric Services, P.C. (Babylon, 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 Cynthia Rosenthal'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 Cynthia Rosenthal was last updated on January 30, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.