RITHA ALHINDAWI
NPI 1750460408
Surgery - Surgical Critical Care in Valley Stream, NY

Active since November 03, 2006PECOS EnrolledAccepts Medicare Assignment
1 S CENTRAL AVE, VALLEY STREAM, NY 11580(516) 632-3350 Get Directions Write a Review

NPPES record last updated: March 23, 2023. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Ritha Alhindawi NPPES

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

RITHA ALHINDAWI (NPI 1750460408) is an individual surgical critical care provider in Valley Stream, New York, licensed in New York (202829) and active in the NPI registry since November 2006. He is enrolled in Medicare PECOS, is affiliated with Mount Sinai South Nassau, and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1750460408
Entity TypeIndividualMale
Primary Taxonomy2086S0102X
Provider Legal NameRITHA ALHINDAWI
Location Address1 S CENTRAL AVEValley Stream, NY 11580-5443
Mailing Address1 S Central AveValley Stream, NY 11580-5443 · (516) 632-3350
Sole ProprietorYes
Medical School CMSOtherGraduated 1979
Enumeration DateNovember 3, 2006
Last NPPES UpdateMarch 23, 2023
NPPES CertifiedMarch 23, 2023
✔ NPI 1750460408 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySurgery · Surgical Critical CareAllopathic & Osteopathic Physicians
Taxonomy Code2086S0102X
License✔ Licensed in NY · 202829
Definition
A surgeon with expertise in the management of the critically ill and postoperative patient, particularly the trauma victim, who specializes in critical care medicine diagnoses, treats and supports patients with multiple organ dysfunction. This specialist may have administrative responsibilities for intensive care units and may also facilitate and coordinate patient care among the primary physician, the critical care staff and other specialists.
1 S CENTRAL AVE, Valley Stream, NY 11580

Secondary Practice Locations 2

Location 121616 Union TpkeOakland Gardens, NY 11364-3525 · Phone (718) 465-4000 · Fax (718) 776-6823
Location 21 Healthy WayOceanside, NY 11572-1551 · Phone (516) 632-3935

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Ritha Alhindawi 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 ID4082899612
PECOS Enrollment IDI20110426000474
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 Reassignments

2

Medicare enrollment records show Ritha Alhindawi reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Cardiovascular Disease
10 E MERRICK RD STE 207
Valley Stream, NY 11580
  • Reassigned Medicare billing, New York enrollment
  • 302 clinicians in this Medicare group
Internal Medicine
2020 WANTAGH AVE
Wantagh, NY 11793
  • Reassigned Medicare billing, New York enrollment
  • 572 clinicians in this Medicare group

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

Areas of Expertise CMS Part B claims 3

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233
Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.
153 services88 patients
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223
Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.
36 services36 patients
Emergency department visit with high level of medical decision making 99285
An emergency department visit for severe conditions is when you urgently seek medical help due to serious health issues. These could be severe injuries, breathing problems, unbearable pain, or sudden severe illness. Doctors and nurses will provide immediate care to stabilize your condition.
17 services17 patients

Hospital Affiliations CMS Care Compare

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

Mount Sinai South Nassau

Acute Care Hospitals · Oceanside, NY
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number330198
LocationOne Healthy WayOceanside, NY 11572 · Nassau County
Emergency services Birthing friendly

Other Providers at the Same Location NPPES 11

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

Obstetrics & Gynecology (Gynecology)
1 S CENTRAL AVE
VALLEY STREAM, NY 11580
Surgery
1 S CENTRAL AVE
VALLEY STREAM, NY 11580
Nurse Practitioner (Women's Health)
1 S CENTRAL AVE
VALLEY STREAM, NY 11580
Specialist
1 S CENTRAL AVE
VALLEY STREAM, NY 11580
Surgery
1 S CENTRAL AVE
VALLEY STREAM, NY 11580
Nurse Practitioner (Adult Health)
1 S CENTRAL AVE
VALLEY STREAM, NY 11580
Surgery (Surgical Oncology)
1 S CENTRAL AVE
VALLEY STREAM, NY 11580
Obstetrics & Gynecology (Urogynecology and Reconstructive Pelvic Surgery)
1 S CENTRAL AVE
VALLEY STREAM, NY 11580

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 Ritha Alhindawi's NPI number?

The NPI number for Ritha Alhindawi is 1750460408. It was assigned to this individual provider in the NPPES registry on November 3, 2006.

Where is Ritha Alhindawi located?

Ritha Alhindawi practices at 1 S Central Ave, Valley Stream, NY 11580. The listed phone number is (516) 632-3350.

What is Ritha Alhindawi's specialty?

The primary specialty registered for this NPI is Surgery, specializing in Surgical Critical Care, with taxonomy code 2086S0102X.

Is Ritha Alhindawi enrolled in Medicare?

Yes. Ritha Alhindawi 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.

Which organizations bill Medicare for Ritha Alhindawi's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Ritha Alhindawi reassigns Medicare benefits to 2 organizations: Mount Sinai School Of Medicine (Valley Stream, NY) and North Shore Medical Group Of The Mount Sinai School Of Medicine (Wantagh, NY). Each 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 Ritha Alhindawi's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

Is Ritha Alhindawi affiliated with any hospitals?

According to CMS data, Ritha Alhindawi is affiliated with Mount Sinai South Nassau.

When was this NPI record last updated?

The NPPES record for Ritha Alhindawi was last updated on March 23, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.