ONSITE CHIROPRACTIC, PLLC
NPI 1396155404
Chiropractor in Austin, TX
About Onsite Chiropractic, Pllc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ONSITE CHIROPRACTIC, PLLC (NPI 1396155404) is a healthcare organization registered as a chiropractor in Austin, Texas and active in the NPI registry since April 2014. The organization lists Diana Delarosa, Chiropractor/owner, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Group Practice 1
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Onsite Chiropractic, Pllc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
Medicare enrollment records show 1 clinician reassigns Medicare billing to Onsite Chiropractic, PLLC, which bills Medicare for the services this clinician delivers.
Clinician (1)
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 Onsite Chiropractic, PLLC's NPI number?
The NPI number for Onsite Chiropractic, PLLC is 1396155404. It was assigned to this organization in the NPPES registry on April 29, 2014.
Where is Onsite Chiropractic, PLLC located?
Onsite Chiropractic, PLLC is located at 1929 Payton Gin Rd. Ste E, Austin, TX 78757. The listed phone number is (512) 762-5880.
What is Onsite Chiropractic, PLLC's specialty?
The primary specialty registered for this NPI is Chiropractor with taxonomy code 111N00000X.
Is Onsite Chiropractic, PLLC enrolled in Medicare?
Yes. Onsite Chiropractic, PLLC is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Onsite Chiropractic, PLLC?
According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Chiropractic) reassigns their Medicare billing to Onsite Chiropractic, PLLC. 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. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
When was this NPI record last updated?
The NPPES record for Onsite Chiropractic, PLLC was last updated on September 4, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.
# Onsite Chiropractic, Pllc · NPI 1396155404
Chiropractor organization in Austin, Texas. Organization record, active in the CMS NPPES registry since April 29, 2014.
## Identity
- **NPI:** 1396155404 (Entity type: Organization)
- **Enumerated:** April 29, 2014
- **Primary specialty:** Chiropractor · taxonomy 111N00000X
- **Organization subpart:** Yes (part of Onsite Chiropractic, Pllc)
- **Authorized official:** Diana Delarosa, CHIROPRACTOR/OWNER
## Practice location
- **Address:** 1929 PAYTON GIN RD., STE E, Austin, TX 78757
- **Phone:** (512) 762-5880
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 1 clinician (Chiropractic) reassigns Medicare billing to this organization (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** September 4, 2014
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Source: [NPI Profile](https://npiprofile.com/npi/1396155404) · Data from the CMS NPPES public registry.