DR. BARRY STEVEN ERNER D.O.
NPI 1679649628
Neuromusculoskeletal Medicine & OMM in Chappaqua, NY
About Dr. Barry Steven Erner D.o. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. BARRY STEVEN ERNER D.O. (NPI 1679649628) is an individual neuromusculoskeletal medicine & omm provider in Chappaqua, New York, licensed in New York (167104-1) and active in the NPI registry since November 2006. He is enrolled in Medicare PECOS and is a graduate of New York College Of Osteo Medicine Of New York Institute Of Technology (1985).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 2
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Barry Steven Erner D.o. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Barry Erner reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Armonk, NY 10504
- Reassigned Medicare billing, New York enrollment
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 6
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.
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 Barry Erner's NPI number?
The NPI number for Barry Erner is 1679649628. It was assigned to this individual provider in the NPPES registry on November 28, 2006.
Where is Barry Erner located?
Barry Erner practices at 121 King St, Chappaqua, NY 10514. The listed phone number is (914) 238-1205.
What is Barry Erner's specialty?
The primary specialty registered for this NPI is Neuromusculoskeletal Medicine & OMM with taxonomy code 204D00000X.
Is Barry Erner enrolled in Medicare?
Yes. Barry Erner is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Barry Erner's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Barry Erner reassigns Medicare benefits to Barry S Erner Do PC (Armonk, 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 Barry Erner's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Barry Erner was last updated on September 30, 2010. 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.