MARIANNE MARKARIAN OTR/L CHT
NPI 1538298526
Occupational Therapist in Northfield, NJ
About Marianne Markarian Otr/l Cht NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARIANNE MARKARIAN OTR/L CHT (NPI 1538298526) is an individual occupational therapist in Northfield, New Jersey, licensed in New Jersey (46TR001784) and active in the NPI registry since March 2007. She is a graduate of Other (1997).
NPPES Registry Identity
Specialties & Licenses
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
Marianne Markarian Otr/l Cht 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 Marianne Markarian reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Northfield, NJ 08225
- Reassigned Medicare billing, New Jersey enrollment
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 4
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.
Other Providers at the Same Location NPPES
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
NORTHFIELD, NJ 08225
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 Marianne Markarian's NPI number?
The NPI number for Marianne Markarian is 1538298526. It was assigned to this individual provider in the NPPES registry on March 5, 2007.
Where is Marianne Markarian located?
Marianne Markarian practices at 2300 New Rd Ste 101A, Northfield, NJ 08225. The listed phone number is (609) 289-5747.
What is Marianne Markarian's specialty?
The primary specialty registered for this NPI is Occupational Therapist with taxonomy code 225X00000X.
Is Marianne Markarian enrolled in Medicare?
Yes. Marianne Markarian 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 Marianne Markarian's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Marianne Markarian reassigns Medicare benefits to Orthopedic Shoulder To Hand Care, LLC (Northfield, 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 Marianne Markarian'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 Marianne Markarian was last updated on January 11, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.