DAVID JACOB BIDERMAN PH.D.
NPI 1659795417
Psychologist - Rehabilitation in New York, NY
About David Jacob Biderman Ph.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DAVID JACOB BIDERMAN PH.D. (NPI 1659795417) is an individual rehabilitation provider in New York, New York, licensed in New York (015547) and active in the NPI registry since February 2014. He is enrolled in Medicare PECOS, is affiliated with New York-presbyterian Hospital, and is a graduate of Other (1999).
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
David Jacob Biderman Ph.d. 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 David Biderman reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Brooklyn, NY 11215
- Reassigned Medicare billing, New York enrollment
- 1,029 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
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
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
New York-Presbyterian Hospital
Acute Care Hospitals · New York, NYOther Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 David Biderman's NPI number?
The NPI number for David Biderman is 1659795417. It was assigned to this individual provider in the NPPES registry on February 13, 2014.
Where is David Biderman located?
David Biderman practices at 19 W 34th St Tsi, Ph Suite, New York, NY 10001. The listed phone number is (212) 947-7111.
What is David Biderman's specialty?
The primary specialty registered for this NPI is Psychologist, specializing in Rehabilitation, with taxonomy code 103TR0400X.
Is David Biderman enrolled in Medicare?
Yes. David Biderman 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 David Biderman's services?
According to the CMS Revalidation Reassignment List (October 2026 release), David Biderman reassigns Medicare benefits to Kings Physician Services, PC (Brooklyn, 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 David Biderman's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does David Biderman accept?
Health plans from Oscar Health list David Biderman 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.
Is David Biderman affiliated with any hospitals?
According to CMS data, David Biderman is affiliated with New York-Presbyterian Hospital.
When was this NPI record last updated?
The NPPES record for David Biderman was last updated on August 2, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# David Jacob Biderman, PH.D. · NPI 1659795417
Rehabilitation provider in New York, New York. Individual provider, active in the CMS NPPES registry since February 13, 2014.
## Identity
- **NPI:** 1659795417 (Entity type: Individual)
- **Enumerated:** February 13, 2014
- **Primary specialty:** Psychologist - Rehabilitation · taxonomy 103TR0400X
- **State license:** 015547 (New York)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 19 W 34TH ST, TSI, PH SUITE, New York, NY 10001-3006
- **Phone:** (212) 947-7111
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** Kings Physician Services, PC (NPI 1083045090, Brooklyn, NY), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1999
## Record status
- **NPPES last updated:** August 2, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1659795417) · Data from the CMS NPPES public registry.