ADVENT ONE
NPI 1689488850
Family Medicine in Springfield, MO
About Advent One NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ADVENT ONE (NPI 1689488850), doing business as Elevate Health Spravato Center, is a healthcare organization registered as a family medicine in Springfield, Missouri and active in the NPI registry since February 2025. The organization maintains a secondary practice location in Springfield and lists Mehdi M Tajouri, Owner, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Secondary Practice Location 1
Group Practice 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Advent One is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
9Medicare enrollment records show 9 clinicians reassign Medicare billing to Advent One, which bills Medicare for the services they deliver. Of these, 7 practice within 10 miles. They are listed nearest first.
Clinicians, nearest first (9)
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 Advent One's NPI number?
The NPI number for Advent One is 1689488850. It was assigned to this organization in the NPPES registry on February 6, 2025. The provider is doing business as Elevate Health Spravato Center.
Where is Advent One located?
Advent One is located at 1230 E Kingsley St Ste C, Springfield, MO 65804. The listed phone number is (417) 512-8788.
What is Advent One's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Advent One enrolled in Medicare?
Yes. Advent One is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Advent One?
According to the CMS Revalidation Reassignment List (October 2026 release), 9 clinicians in 5 Medicare specialties reassign their Medicare billing to Advent One. A 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 the clinician's services. The largest specialties are Nurse Practitioner (5), Addiction Medicine (1) and Clinical Social Worker (1). Of these, 7 practice within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
What insurance does Advent One accept?
Health plans from Anthem Blue Cross and Blue Shield list Advent One 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 Advent One was last updated on June 29, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Advent One · NPI 1689488850
Family Medicine organization in Springfield, Missouri. Organization record, active in the CMS NPPES registry since February 6, 2025.
## Identity
- **NPI:** 1689488850 (Entity type: Organization)
- **Enumerated:** February 6, 2025
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **Also known as:** Elevate Health Spravato Center (Doing Business As)
- **Organization subpart:** No
- **Authorized official:** Mehdi Tajouri, OWNER
## Practice location
- **Address:** 1230 E KINGSLEY ST STE C, Springfield, MO 65804-7231
- **Phone:** (417) 512-8788 · **Fax:** (417) 605-2831
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 9 clinicians in 5 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Nurse Practitioner (5), Addiction Medicine (1), Clinical Social Worker (1); 7 practice within 10 miles · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** June 29, 2026
---
Source: [NPI Profile](https://npiprofile.com/npi/1689488850) · Data from the CMS NPPES public registry.