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DR. OLA ESAMELDIN MOHAMED ALI PHD
NPI 1982587085
Psychologist - Clinical in Stony Brook, NY

Active since July 28, 2025PECOS EnrolledAccepts Medicare Assignment
100 NICOLLS RD, STONY BROOK, NY 11794(631) 632-8657 Get Directions Write a Review

NPPES record last updated: July 28, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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

NPI1982587085
Entity TypeIndividualFemale
Primary Taxonomy103TC0700X
Provider Legal NameDR. OLA ESAMELDIN MOHAMED ALICredential: PHD
Location Address100 NICOLLS RDStony Brook, NY 11794-0001
Mailing Address100 Nicolls RdStony Brook, NY 11794-0001
Phone(631) 632-8657
Sole ProprietorNo
Medical School CMSOtherGraduated 2023
Enumeration DateJuly 28, 2025
NPPES CertifiedJuly 28, 2025
✔ NPI 1982587085 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychologist · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code103TC0700X
License✔ Licensed in NY · 027405
Definition
A psychologist who provides continuing and comprehensive mental and behavioral health care for individuals and families; consultation to agencies and communities; training, education and supervision; and research-based practice. It is a specialty in breadth -- one that is broadly inclusive of severe psychopathology -- and marked by comprehensiveness and integration of knowledge and skill from a broad array of disciplines within and outside of psychology proper. The scope of clinical psychology encompasses all ages, multiple diversities and varied systems.
100 NICOLLS RD, Stony Brook, NY 11794
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

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.

PECOS PAC ID9335645043
PECOS Enrollment IDI20251001003964
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.

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.

New Patient
$203.53 typical visit price
range $67.40 – $203.53
Typical copayment $50.88 (range $16.85 – $50.88)
Most-billed visit code 99205
Established Patient
$117.62 typical visit price
range $21.66 – $164.45
Typical copayment $29.40 (range $5.41 – $41.11)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

MALWINA WLOCH M.D.
Anesthesiology
100 NICOLLS RD, SUNY AT STONY BROOK - DEPARTMENT OF ANESTHESIOLOGY
STONY BROOK, NY 11794
Suffolk County (631) 444-2968
CHABIDOU SAMPAIN FNP
Psychiatry & Neurology (Geriatric Psychiatry)
100 NICOLLS RD
STONY BROOK, NY 11794
Suffolk County (631) 358-1423
MISS KAITLYN SBROLLINI
Student in an Organized Health Care Education/Training Program
100 NICOLLS RD
STONY BROOK, NY 11794
Suffolk County (631) 331-6388
DR. RASAN KASHYAP CHERALA MD
Internal Medicine
100 NICOLLS RD
STONY BROOK, NY 11794
Suffolk County (425) 753-8665
EMILY GRACE DEEHAN
Specialist/Technologist (Athletic Trainer)
100 NICOLLS RD
STONY BROOK, NY 11794
Suffolk County (631) 632-6000
DR. MUHAMMAD IBRAHIM CHOUDRY MD
Anesthesiology
100 NICOLLS RD, HEALTH SCIENCES CENTER L4-060 (Z8480)
STONY BROOK, NY 11794
Suffolk County (631) 444-2975
DR. KEITH THOMAS DIAZ M.D.
Internal Medicine
100 NICOLLS RD
STONY BROOK, NY 11794
Suffolk County (631) 444-2754
DR. JOSEPH CABALLERO M.D.
Anesthesiology
100 NICOLLS RD, DEPT OF ANESTHESIOLOGY HEALTH SCIENCES CENTER L4 #060
STONY BROOK, NY 11794
Suffolk County (631) 444-2975

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.

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 12 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.