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ROCKENMACHER CHIROPRACTIC
NPI 1164939617
Chiropractor in Los Alamitos, CA

Active since January 05, 2018
4152 KATELLA AVE STE 102, LOS ALAMITOS, CA 90720(562) 598-9609(562) 799-1462 Get Directions Write a Review

NPPES record last updated: February 13, 2018. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Rockenmacher Chiropractic NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

ROCKENMACHER CHIROPRACTIC (NPI 1164939617) is a healthcare organization registered as a chiropractor in Los Alamitos, California and active in the NPI registry since January 2018. The organization lists Jeffrey Robert Rockenmacher, Owner, as its authorized official.

NPPES Registry Identity

NPI1164939617
Entity TypeOrganization
Primary Taxonomy111N00000X
Legal Business NameROCKENMACHER CHIROPRACTIC
Location Address4152 KATELLA AVE STE 102Los Alamitos, CA 90720-6606
Mailing Address4152 Katella Ave Ste 102Los Alamitos, CA 90720-6606 · (562) 598-9609 · Fax (562) 799-1462
Phone(562) 598-9609
Fax(562) 799-1462
Organization SubpartNo
Authorized OfficialJeffrey Robert RockenmacherOwner · (562) 598-9609
Enumeration DateJanuary 5, 2018
Last NPPES UpdateFebruary 13, 2018
✔ NPI 1164939617 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyChiropractorChiropractic Providers
Taxonomy Code111N00000X
Definition
A provider qualified by a Doctor of Chiropractic (D.C.), licensed by the State and who practices chiropractic medicine -that discipline within the healing arts which deals with the nervous system and its relationship to the spinal column and its interrelationship with other body systems.
4152 KATELLA AVE STE 102, Los Alamitos, CA 90720
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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Rockenmacher Chiropractic 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 Rockenmacher Chiropractic, which bills Medicare for the services this clinician delivers.

Clinician (1)

Jeffrey Rockenmacher, D.C.
Chiropractic
NPI 1710042890
4152 KATELLA AVE STE 102
Los Alamitos, CA 90720
(562) 598-9609
✔ PECOSSame address

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 Rockenmacher Chiropractic's NPI number?

The NPI number for Rockenmacher Chiropractic is 1164939617. It was assigned to this organization in the NPPES registry on January 5, 2018.

Where is Rockenmacher Chiropractic located?

Rockenmacher Chiropractic is located at 4152 Katella Ave Ste 102, Los Alamitos, CA 90720. The listed phone number is (562) 598-9609.

What is Rockenmacher Chiropractic's specialty?

The primary specialty registered for this NPI is Chiropractor with taxonomy code 111N00000X.

Is Rockenmacher Chiropractic enrolled in Medicare?

Yes. Rockenmacher Chiropractic is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Rockenmacher Chiropractic?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Chiropractic) reassigns their Medicare billing to Rockenmacher Chiropractic. 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 Rockenmacher Chiropractic was last updated on February 13, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.