CHRISTIAN JON NELSON PHD
NPI 1063453637
Psychologist - Clinical in Indianapolis, IN
About Christian Jon Nelson Phd NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CHRISTIAN JON NELSON PHD (NPI 1063453637) is an individual clinical provider in Indianapolis, Indiana, licensed in North Carolina (016175) and active in the NPI registry since June 2006. He is enrolled in Medicare PECOS, maintains a secondary practice location in New York, and is a graduate of Other (2003).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 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
Christian Jon Nelson Phd 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 Reassignments
2Medicare enrollment records show Christian Nelson reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Indianapolis, IN 46202
- Reassigned Medicare billing, Indiana enrollment
- 5,212 clinicians in this Medicare group
New York, NY 10021
- Reassigned Medicare billing, New York enrollment
- 69 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 3
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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 46202 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
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.
INDIANAPOLIS, IN 46202
INDIANAPOLIS, IN 46202
INDIANAPOLIS, IN 46202
INDIANAPOLIS, IN 46202
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 Christian Nelson's NPI number?
The NPI number for Christian Nelson is 1063453637. It was assigned to this individual provider in the NPPES registry on June 8, 2006.
Where is Christian Nelson located?
Christian Nelson practices at 535 Barnhill Dr, Indianapolis, IN 46202. The listed phone number is (317) 948-2538.
What is Christian Nelson's specialty?
The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.
Is Christian Nelson enrolled in Medicare?
Yes. Christian Nelson 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 organizations bill Medicare for Christian Nelson's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Christian Nelson reassigns Medicare benefits to 2 organizations: Iu Health Medical Group, LLC (Indianapolis, IN) and Memorial Psychiatry Group (New York, NY). Each 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 Christian Nelson's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Christian Nelson accept?
Health plans from Anthem Blue Cross and Blue Shield and CareSource list Christian Nelson 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 Christian Nelson was last updated on April 1, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.
# Christian Jon Nelson, PHD · NPI 1063453637
Clinical provider in Indianapolis, Indiana. Individual provider, active in the CMS NPPES registry since June 8, 2006.
## Identity
- **NPI:** 1063453637 (Entity type: Individual)
- **Enumerated:** June 8, 2006
- **Primary specialty:** Psychologist - Clinical · taxonomy 103TC0700X
- **State license:** 016175 (North Carolina)
- **Sole proprietor:** No
## Practice location
- **Address:** 535 BARNHILL DR, Indianapolis, IN 46202-5116
- **Phone:** (317) 948-2538
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Iu Health Medical Group, LLC (NPI 1326893777, Indianapolis, IN); Memorial Psychiatry Group (NPI 1689645244, New York, NY) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2003
## Record status
- **NPPES last updated:** April 1, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1063453637) · Data from the CMS NPPES public registry.