GRENDA CHIROPRACTIC, INC.
NPI 1871635680
Chiropractor - Rehabilitation in Torrance, CA
About Grenda Chiropractic, Inc. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
GRENDA CHIROPRACTIC, INC. (NPI 1871635680) is a healthcare organization registered as a rehabilitation in Torrance, California and active in the NPI registry since February 2007. The organization lists Eric J. Grenda, 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)
Grenda Chiropractic, Inc. 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 Grenda Chiropractic, Inc., 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 Grenda Chiropractic, Inc.'s NPI number?
The NPI number for Grenda Chiropractic, Inc. is 1871635680. It was assigned to this organization in the NPPES registry on February 12, 2007.
Where is Grenda Chiropractic, Inc. located?
Grenda Chiropractic, Inc. is located at 3640 Lomita Blvd Suite 306, Torrance, CA 90505. The listed phone number is (310) 373-8595.
What is Grenda Chiropractic, Inc.'s specialty?
The primary specialty registered for this NPI is Chiropractor, specializing in Rehabilitation, with taxonomy code 111NR0400X.
Is Grenda Chiropractic, Inc. enrolled in Medicare?
Yes. Grenda Chiropractic, Inc. is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Grenda Chiropractic, Inc.?
According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Chiropractic) reassigns their Medicare billing to Grenda Chiropractic, Inc.. 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 Grenda Chiropractic, Inc. was last updated on August 22, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.