PARKER JAMES RHOMBERG
NPI 1679455216
Psychologist in Columbus, OH
About Parker James Rhomberg NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
PARKER JAMES RHOMBERG (NPI 1679455216) is an individual psychologist in Columbus, Ohio, licensed in Ohio (P.08812) and active in the NPI registry since July 2025. He is enrolled in Medicare PECOS and is a graduate of Other (2021).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
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
Parker James Rhomberg 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 Parker Rhomberg reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Columbus, OH 43219
- Reassigned Medicare billing, Ohio enrollment
- 26 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.
Other Providers at the Same Location NPPES 2
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 Parker Rhomberg's NPI number?
The NPI number for Parker Rhomberg is 1679455216. It was assigned to this individual provider in the NPPES registry on July 24, 2025.
Where is Parker Rhomberg located?
Parker Rhomberg practices at 110 Northwoods Blvd Ste B1, Columbus, OH 43235. The listed phone number is (614) 475-9500.
What is Parker Rhomberg's specialty?
The primary specialty registered for this NPI is Psychologist with taxonomy code 103T00000X.
Is Parker Rhomberg enrolled in Medicare?
Yes. Parker Rhomberg 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 Parker Rhomberg's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Parker Rhomberg reassigns Medicare benefits to Matrix Integrated Psychological Services (Columbus, OH). 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 Parker Rhomberg's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Parker Rhomberg accept?
Health plans from Anthem Blue Cross and Blue Shield, MedMutual, Oscar Health Insurance, Oscar Insurance Corporation of Ohio and UnitedHealthcare list Parker Rhomberg 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 Parker Rhomberg was last updated on July 24, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 months 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.