DR. JACK ANNUNZIATO D.O.
NPI 1821478744
Physical Medicine & Rehabilitation in Ridgewood, NJ
About Dr. Jack Annunziato D.o. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. JACK ANNUNZIATO D.O. (NPI 1821478744) is an individual physical medicine & rehabilitation provider in Ridgewood, New Jersey, licensed in New Jersey (25MB10536200) and active in the NPI registry since June 2015. He is enrolled in Medicare PECOS, is affiliated with Valley Hospital, and is a graduate of Rowan University School Of Osteopathic Medicine (2015).
NPPES Registry Identity
Specialties & Licenses 3
Accepted Insurance
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
Dr. Jack Annunziato D.o. 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.
Medicare Billing Reassignment
Medicare enrollment records show Jack Annunziato reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Paramus, NJ 07652
- Reassigned Medicare billing, New Jersey enrollment
- 833 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 10
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.
Hospital Affiliations CMS Care Compare 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Valley Hospital
Acute Care Hospitals · Paramus, NJSt Joseph's University Medical Center Inc
Acute Care Hospitals · Paterson, NJMedicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Other Providers at the Same Location NPPES
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Jack Annunziato's NPI number?
The NPI number for Jack Annunziato is 1821478744. It was assigned to this individual provider in the NPPES registry on June 5, 2015.
Where is Jack Annunziato located?
Jack Annunziato practices at 1200 E Ridgewood Ave Ste 306, Ridgewood, NJ 07450. The listed phone number is (201) 612-4857.
What is Jack Annunziato's specialty?
The primary specialty registered for this NPI is Physical Medicine & Rehabilitation with taxonomy code 208100000X.
Is Jack Annunziato enrolled in Medicare?
Yes. Jack Annunziato 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 organization bills Medicare for Jack Annunziato's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Jack Annunziato reassigns Medicare benefits to Valley Physician Services PC (Paramus, NJ). 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 Jack Annunziato's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Jack Annunziato accept?
Health plans from Oscar Health list Jack Annunziato as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is Jack Annunziato affiliated with any hospitals?
According to CMS data, Jack Annunziato is affiliated with Valley Hospital and St Joseph's University Medical Center Inc.
When was this NPI record last updated?
The NPPES record for Jack Annunziato was last updated on April 28, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.