CUCAMONGA CHIROPRACTIC
NPI 1770858664
Chiropractor in Rancho Cucamonga, CA
About Cucamonga Chiropractic NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CUCAMONGA CHIROPRACTIC (NPI 1770858664) is a healthcare organization registered as a chiropractor in Rancho Cucamonga, California and active in the NPI registry since March 2012. The organization lists John M. Blucker, Doctor Of Chiropractic, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Other Identifiers 1
Group Practice 1
Medicare Participation & PECOS CMS
Medicare enrollment, revalidation and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Cucamonga Chiropractic is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Revalidation Due Date
Revalidation due by January 31, 2027
Medicare-enrolled providers and suppliers confirm their enrollment information with CMS on a set cycle, every 5 years for most and every 3 years for medical equipment suppliers. CMS sets the due date for each enrollment.
Clinicians Billing Medicare Through This Organization
Medicare enrollment records show 1 clinician reassigns Medicare billing to Cucamonga Chiropractic, 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 John M. Blucker, A Chiropractic Corporation's NPI number?
The NPI number for John M. Blucker, A Chiropractic Corporation is 1770858664. It was assigned to this organization in the NPPES registry on March 12, 2012. The provider is doing business as Cucamonga Chiropractic.
Where is John M. Blucker, A Chiropractic Corporation located?
John M. Blucker, A Chiropractic Corporation is located at 9211 Archibald Ave, Rancho Cucamonga, CA 91730. The listed phone number is (909) 980-4954.
What is John M. Blucker, A Chiropractic Corporation's specialty?
The primary specialty registered for this NPI is Chiropractor with taxonomy code 111N00000X.
Is John M. Blucker, A Chiropractic Corporation enrolled in Medicare?
Yes. John M. Blucker, A Chiropractic Corporation is registered in the Medicare PECOS enrollment system.
When is John M. Blucker, A Chiropractic Corporation's Medicare revalidation due?
According to the CMS Revalidation Due Date List (October 2026 release), the Medicare Non-DME Part B enrollment for this organization (California, Clinic/Group Practice) is due for revalidation by January 31, 2027. Medicare providers and suppliers revalidate their enrollment every 5 years, and medical equipment suppliers every 3 years. Confirm current requirements with your Medicare Administrative Contractor.
How many clinicians bill Medicare through John M. Blucker, A Chiropractic Corporation?
According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Chiropractic) reassigns their Medicare billing to John M. Blucker, A Chiropractic Corporation. 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 John M. Blucker, A Chiropractic Corporation was last updated on March 12, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.
# Cucamonga Chiropractic · NPI 1770858664
Chiropractor organization in Rancho Cucamonga, California. Organization record, active in the CMS NPPES registry since March 12, 2012.
## Identity
- **NPI:** 1770858664 (Entity type: Organization)
- **Enumerated:** March 12, 2012
- **Primary specialty:** Chiropractor · taxonomy 111N00000X
- **Legal business name:** John M. Blucker, A Chiropractic Corporation
- **Organization subpart:** No
- **Authorized official:** John Blucker, DOCTOR OF CHIROPRACTIC
## Practice location
- **Address:** 9211 ARCHIBALD AVE, Rancho Cucamonga, CA 91730-5207
- **Phone:** (909) 980-4954 · **Fax:** (909) 980-2455
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Medicare revalidation due:** January 31, 2027 (Non-DME Part B, California, Clinic/Group Practice) · CMS Revalidation Due Date List, October 2026 release
- **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:** March 12, 2012
- **Other identifiers:** Medicare UPIN T05030 (CA)
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Source: [NPI Profile](https://npiprofile.com/npi/1770858664) · Data from the CMS NPPES public registry.