DR. MARC DREW HIRSCHORN DDS
NPI 1437483732
Dentist - Endodontics in White Plains, NY
About Dr. Marc Drew Hirschorn Dds NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. MARC DREW HIRSCHORN DDS (NPI 1437483732) is an individual endodontics provider in White Plains, New York, licensed in New York (035438) and active in the NPI registry since September 2009. He has opted out of Medicare through March 15, 2028 and remains eligible to order and refer.
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Opted out of Medicare
Dr. Marc Drew Hirschorn Dds has filed a Medicare opt-out affidavit. Services are provided under private contract between the provider and the patient, and are not billed to or reimbursed by Medicare. The opt-out is on file from March 15, 2016 through March 15, 2028.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 10605 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 6
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
WHITE PLAINS, NY 10605
WHITE PLAINS, NY 10605
WHITE PLAINS, NY 10605
WHITE PLAINS, NY 10605
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 Marc Hirschorn's NPI number?
The NPI number for Marc Hirschorn is 1437483732. It was assigned to this individual provider in the NPPES registry on September 21, 2009.
Where is Marc Hirschorn located?
Marc Hirschorn practices at 10 Old Mamaroneck Rd Suite # 1C, White Plains, NY 10605. The listed phone number is (914) 761-5505.
What is Marc Hirschorn's specialty?
The primary specialty registered for this NPI is Dentist, specializing in Endodontics, with taxonomy code 1223E0200X.
Is Marc Hirschorn enrolled in Medicare?
No. Marc Hirschorn has opted out of Medicare through March 15, 2028. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out. The provider remains eligible to order and refer services for Medicare patients.
When was this NPI record last updated?
The NPPES record for Marc Hirschorn was last updated on September 21, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.
# Dr. Marc Drew Hirschorn, DDS · NPI 1437483732
Endodontics provider in White Plains, New York. Individual provider, active in the CMS NPPES registry since September 21, 2009.
## Identity
- **NPI:** 1437483732 (Entity type: Individual)
- **Enumerated:** September 21, 2009
- **Primary specialty:** Dentist - Endodontics · taxonomy 1223E0200X
- **State license:** 035438 (New York)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 10 OLD MAMARONECK RD, SUITE # 1C, White Plains, NY 10605-1747
- **Phone:** (914) 761-5505
## Medicare
- **Medicare:** Opted out of Medicare (opt-out affidavit on file, in effect through March 15, 2028); services are provided under private contract
## Record status
- **NPPES last updated:** September 21, 2009
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Source: [NPI Profile](https://npiprofile.com/npi/1437483732) · Data from the CMS NPPES public registry.