DR. OLA ESAMELDIN MOHAMED ALI PHD
NPI 1982587085
Psychologist - Clinical in Stony Brook, NY
About Dr. Ola Esameldin Mohamed Ali Phd NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. OLA ESAMELDIN MOHAMED ALI PHD (NPI 1982587085) is an individual clinical provider in Stony Brook, New York, licensed in New York (027405) and active in the NPI registry since July 2025. She is enrolled in Medicare PECOS and is a graduate of Other (2023).
NPPES Registry Identity
Specialties & Licenses
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. Ola Esameldin Mohamed Ali Phd 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 Ola Mohamed Ali reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Stony Brook, NY 11794
- Reassigned Medicare billing, New York enrollment
- 133 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 11794 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.
STONY BROOK, NY 11794
STONY BROOK, NY 11794
STONY BROOK, NY 11794
STONY BROOK, NY 11794
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 Ola Mohamed Ali's NPI number?
The NPI number for Ola Mohamed Ali is 1982587085. It was assigned to this individual provider in the NPPES registry on July 28, 2025.
Where is Ola Mohamed Ali located?
Ola Mohamed Ali practices at 100 Nicolls Rd, Stony Brook, NY 11794. The listed phone number is (631) 632-8657.
What is Ola Mohamed Ali's specialty?
The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.
Is Ola Mohamed Ali enrolled in Medicare?
Yes. Ola Mohamed Ali 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 Ola Mohamed Ali's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Ola Mohamed Ali reassigns Medicare benefits to Stony Brook Psychiatric Associates, University Faculty Practice Corpor (Stony Brook, 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 Ola Mohamed Ali's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Ola Mohamed Ali accept?
Health plans from Oscar Health list Ola Mohamed Ali 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.
When was this NPI record last updated?
The NPPES record for Ola Mohamed Ali was last updated on July 28, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 months 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.