STEVEN A ENDER DO
NPI 1609875657
Psychiatry & Neurology - Neurology in Bethpage, NY
About Steven A Ender Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
STEVEN A ENDER DO (NPI 1609875657) is an individual neurology provider in Bethpage, New York, licensed in New York (171220) and active in the NPI registry since July 2005. He is enrolled in Medicare PECOS, is affiliated with St Charles Hospital, and is a graduate of New York College Of Osteo Medicine Of New York Institute Of Technology (1986).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
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
Steven A Ender Do 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 Steven Ender reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Farmingdale, NY 11735
- Reassigned Medicare billing, New York enrollment
- 944 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.
Areas of Expertise CMS Part B claims 12
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.
Hospital Affiliations CMS Care Compare 4
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
St Charles Hospital
Acute Care Hospitals · Port Jefferson, NYMercy Medical Center
Acute Care Hospitals · Rockville Centre, NYGood Samaritan Hospital Medical Center
Acute Care Hospitals · West Islip, NYChsli St Joseph Hospital
Acute Care Hospitals · Bethpage, NYPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 11714 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
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.
BETHPAGE, NY 11714
BETHPAGE, NY 11714
BETHPAGE, NY 11714
BETHPAGE, NY 11714
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 Steven Ender's NPI number?
The NPI number for Steven Ender is 1609875657. It was assigned to this individual provider in the NPPES registry on July 20, 2005.
Where is Steven Ender located?
Steven Ender practices at 4250 Hempstead Tpke Suite 21, Bethpage, NY 11714. The listed phone number is (516) 520-3962.
What is Steven Ender's specialty?
The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Neurology, with taxonomy code 2084N0400X.
Is Steven Ender enrolled in Medicare?
Yes. Steven Ender 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 Steven Ender's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Steven Ender reassigns Medicare benefits to Chs Physician Partners, PC (Farmingdale, 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 Steven Ender's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Steven Ender affiliated with any hospitals?
According to CMS data, Steven Ender is affiliated with St Charles Hospital, Mercy Medical Center, Good Samaritan Hospital Medical Center and Chsli St Joseph Hospital.
When was this NPI record last updated?
The NPPES record for Steven Ender was last updated on October 27, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.
# Steven A Ender, DO · NPI 1609875657
Neurology physician in Bethpage, New York. Individual provider, active in the CMS NPPES registry since July 20, 2005.
## Identity
- **NPI:** 1609875657 (Entity type: Individual)
- **Enumerated:** July 20, 2005
- **Primary specialty:** Psychiatry & Neurology - Neurology · taxonomy 2084N0400X
- **State license:** 171220 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** 4250 HEMPSTEAD TPKE, SUITE 21, Bethpage, NY 11714-5711
- **Phone:** (516) 520-3962 · **Fax:** (516) 520-3972
## 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:** Chs Physician Partners, PC (NPI 1750626974, Farmingdale, NY), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** New York College Of Osteo Medicine Of New York Institute Of Technology, class of 1986
## Record status
- **NPPES last updated:** October 27, 2011
- **Other identifiers:** Medicare UPIN E98902 (NY)
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Source: [NPI Profile](https://npiprofile.com/npi/1609875657) · Data from the CMS NPPES public registry.