DR. GENNA WALDMAN KLEIN M.D.
NPI 1609088806
Pediatrics - Pediatric Endocrinology in Bronx, NY
About Dr. Genna Waldman Klein M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. GENNA WALDMAN KLEIN M.D. (NPI 1609088806) is an individual pediatric endocrinology provider in Bronx, New York, licensed in New York (226697) and active in the NPI registry since May 2007. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses 2
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Genna Waldman Klein M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Genna Klein reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Red Bank, NJ 07701
- Reassigned Medicare billing, New Jersey enrollment
- 2,844 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 10467 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
BRONX, NY 10467
BRONX, NY 10467
BRONX, NY 10467
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 Genna Klein's NPI number?
The NPI number for Genna Klein is 1609088806. It was assigned to this individual provider in the NPPES registry on May 3, 2007.
Where is Genna Klein located?
Genna Klein practices at 3415 Bainbridge Ave Cham, Bronx, NY 10467. The listed phone number is (718) 920-4664.
What is Genna Klein's specialty?
The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Endocrinology, with taxonomy code 2080P0205X.
Is Genna Klein enrolled in Medicare?
Yes. Genna Klein is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Genna Klein's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Genna Klein reassigns Medicare benefits to Hackensack Meridian Health Medical Group - Specialty Care PC (Red Bank, NJ). 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 Genna Klein's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Genna Klein accept?
Health plans from Oscar Health list Genna Klein 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 Genna Klein was last updated on January 4, 2012. 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.
# Dr. Genna Waldman Klein, M.D. · NPI 1609088806
Pediatric Endocrinology physician in Bronx, New York. Individual provider, active in the CMS NPPES registry since May 3, 2007.
## Identity
- **NPI:** 1609088806 (Entity type: Individual)
- **Enumerated:** May 3, 2007
- **Primary specialty:** Pediatrics - Pediatric Endocrinology · taxonomy 2080P0205X
- **State license:** 226697 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** 3415 BAINBRIDGE AVE, CHAM, Bronx, NY 10467-2403
- **Phone:** (718) 920-4664
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Hackensack Meridian Health Medical Group - Specialty Care PC (NPI 1215989249, Red Bank, NJ), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** January 4, 2012
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Source: [NPI Profile](https://npiprofile.com/npi/1609088806) · Data from the CMS NPPES public registry.