MARK YOUNAN
NPI 1336656321
Occupational Therapist - Physical Rehabilitation in Staten Island, NY
About Mark Younan NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARK YOUNAN (NPI 1336656321) is an individual physical rehabilitation provider in Staten Island, New York and active in the NPI registry since December 2017. He is a graduate of Other (2017).
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
Mark Younan 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 Mark Younan reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Franklin Lakes, NJ 07417
- Reassigned Medicare billing, New Jersey enrollment
- 2 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 10314 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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.
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 Mark Younan's NPI number?
The NPI number for Mark Younan is 1336656321. It was assigned to this individual provider in the NPPES registry on December 29, 2017.
Where is Mark Younan located?
Mark Younan practices at 1415 Richmond Ave, Staten Island, NY 10314. The listed phone number is (877) 407-3422.
What is Mark Younan's specialty?
The primary specialty registered for this NPI is Occupational Therapist, specializing in Physical Rehabilitation, with taxonomy code 225XP0019X.
Is Mark Younan enrolled in Medicare?
Yes. Mark Younan 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 Mark Younan's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Mark Younan reassigns Medicare benefits to Franklin Lakes Occupational Therapy Center (Franklin Lakes, 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 Mark Younan'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 Mark Younan was last updated on December 29, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.
# Mark Younan · NPI 1336656321
Physical Rehabilitation provider in Staten Island, New York. Individual provider, active in the CMS NPPES registry since December 29, 2017.
## Identity
- **NPI:** 1336656321 (Entity type: Individual)
- **Enumerated:** December 29, 2017
- **Primary specialty:** Occupational Therapist - Physical Rehabilitation · taxonomy 225XP0019X
- **Sole proprietor:** Yes
## Practice location
- **Address:** 1415 RICHMOND AVE, Staten Island, NY 10314-1553
- **Phone:** (877) 407-3422
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** Franklin Lakes Occupational Therapy Center (NPI 1649889379, Franklin Lakes, NJ), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2017
## Record status
- **NPPES last updated:** December 29, 2017
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Source: [NPI Profile](https://npiprofile.com/npi/1336656321) · Data from the CMS NPPES public registry.