NICHOLAS REED MAASSEN DC
NPI 1992362107
Chiropractor in Scottsdale, AZ
About Nicholas Reed Maassen Dc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
NICHOLAS REED MAASSEN DC (NPI 1992362107) is an individual chiropractor in Scottsdale, Arizona, licensed in Georgia (CHIR010219) and active in the NPI registry since May 2019. He is a graduate of Life Chiropractic College (2019).
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
Nicholas Reed Maassen Dc 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 Nicholas Maassen reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Glendale, AZ 85308
- Reassigned Medicare billing, Arizona enrollment
- 2 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.
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 Nicholas Maassen's NPI number?
The NPI number for Nicholas Maassen is 1992362107. It was assigned to this individual provider in the NPPES registry on May 22, 2019.
Where is Nicholas Maassen located?
Nicholas Maassen practices at 8787 N Scottsdale Rd Ste 1068787, Scottsdale, AZ 85253. The listed phone number is (712) 470-2122.
What is Nicholas Maassen's specialty?
The primary specialty registered for this NPI is Chiropractor with taxonomy code 111N00000X.
Is Nicholas Maassen enrolled in Medicare?
Yes. Nicholas Maassen 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 Nicholas Maassen's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Nicholas Maassen reassigns Medicare benefits to 100 Chiro Speterson LLC (Glendale, AZ). 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 Nicholas Maassen's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Nicholas Maassen accept?
Health plans from Ambetter Health, Ambetter from Arizona Complete Health, Blue Cross Blue Shield of Arizona, Cigna HealthCare of Arizona, Inc and Providence Health Plan and 1 other insurer list Nicholas Maassen 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 Nicholas Maassen was last updated on September 16, 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.
# Nicholas Reed Maassen, DC · NPI 1992362107
Chiropractor provider in Scottsdale, Arizona. Individual provider, active in the CMS NPPES registry since May 22, 2019.
## Identity
- **NPI:** 1992362107 (Entity type: Individual)
- **Enumerated:** May 22, 2019
- **Primary specialty:** Chiropractor · taxonomy 111N00000X
- **State license:** CHIR010219 (Georgia)
- **Sole proprietor:** No
## Practice location
- **Address:** 8787 N SCOTTSDALE RD STE 1068787, Scottsdale, AZ 85253-2325
- **Phone:** (712) 470-2122
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** 100 Chiro Speterson LLC (NPI 1124846597, Glendale, AZ), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Life Chiropractic College, class of 2019
## Record status
- **NPPES last updated:** September 16, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1992362107) · Data from the CMS NPPES public registry.