HAMED HOSSAINIAN
NPI 1023993706
Nurse Practitioner - Psychiatric/Mental Health in Glen Head, NY
About Hamed Hossainian NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
HAMED HOSSAINIAN (NPI 1023993706) is an individual psychiatric/mental health provider in Glen Head, New York, licensed in New York (407444) and active in the NPI registry since August 2025. He is enrolled in Medicare PECOS and is a graduate of Other (2025).
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
Hamed Hossainian 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 Reassignments
2Medicare enrollment records show Hamed Hossainian reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Glen Head, NY 11545
- Reassigned Medicare billing, New York enrollment
Brooklyn, NY 11242
- Reassigned Medicare billing, New York enrollment
- 32 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 11545 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 15
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
GLEN HEAD, NY 11545
GLEN HEAD, NY 11545
GLEN HEAD, NY 11545
GLEN HEAD, NY 11545
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 Hamed Hossainian's NPI number?
The NPI number for Hamed Hossainian is 1023993706. It was assigned to this individual provider in the NPPES registry on August 11, 2025.
Where is Hamed Hossainian located?
Hamed Hossainian practices at 997 Glen Cove Ave, Glen Head, NY 11545. The listed phone number is (917) 499-7882.
What is Hamed Hossainian's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.
Is Hamed Hossainian enrolled in Medicare?
Yes. Hamed Hossainian 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 organizations bill Medicare for Hamed Hossainian's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Hamed Hossainian reassigns Medicare benefits to 2 organizations: Hamed Hossainian Np In Psychiatry PLLC (Glen Head, NY) and Good Health Psychiatric Services PC (Brooklyn, NY). Each 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 Hamed Hossainian's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Hamed Hossainian accept?
Health plans from Oscar Health list Hamed Hossainian 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 Hamed Hossainian was last updated on August 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.
# Hamed Hossainian · NPI 1023993706
Psychiatric/Mental Health physician in Glen Head, New York. Individual provider, active in the CMS NPPES registry since August 11, 2025.
## Identity
- **NPI:** 1023993706 (Entity type: Individual)
- **Enumerated:** August 11, 2025
- **Primary specialty:** Nurse Practitioner - Psychiatric/Mental Health · taxonomy 363LP0808X
- **State license:** 407444 (New York)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 997 GLEN COVE AVE, Glen Head, NY 11545-1593
- **Phone:** (917) 499-7882
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Hamed Hossainian Np In Psychiatry PLLC (NPI 1215889266, Glen Head, NY); Good Health Psychiatric Services PC (NPI 1215213806, Brooklyn, NY) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2025
## Record status
- **NPPES last updated:** August 11, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1023993706) · Data from the CMS NPPES public registry.