HENSTOCK CHIROPRACTIC INC
NPI 1891576823
Chiropractor in Castro Valley, CA
About Henstock Chiropractic Inc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
HENSTOCK CHIROPRACTIC INC (NPI 1891576823) is a healthcare organization registered as a chiropractor in Castro Valley, California and active in the NPI registry since October 2023. The organization lists Reinhardt Henstock, President, as its authorized official.
NPPES Registry Identity
Specialties & Licenses 2
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)
Henstock 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 Henstock 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 Henstock Chiropractic Inc's NPI number?
The NPI number for Henstock Chiropractic Inc is 1891576823. It was assigned to this organization in the NPPES registry on October 5, 2023.
Where is Henstock Chiropractic Inc located?
Henstock Chiropractic Inc is located at 21168 Redwood Rd Ste 100, Castro Valley, CA 94546. The listed phone number is (510) 582-4880.
What is Henstock Chiropractic Inc's specialty?
The primary specialty registered for this NPI is Chiropractor with taxonomy code 111N00000X.
Is Henstock Chiropractic Inc enrolled in Medicare?
Yes. Henstock Chiropractic Inc is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Henstock Chiropractic Inc?
According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Chiropractic) reassigns their Medicare billing to Henstock 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 Henstock Chiropractic Inc was last updated on October 5, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Henstock Chiropractic Inc · NPI 1891576823
Chiropractor organization in Castro Valley, California. Organization record, active in the CMS NPPES registry since October 5, 2023.
## Identity
- **NPI:** 1891576823 (Entity type: Organization)
- **Enumerated:** October 5, 2023
- **Primary specialty:** Chiropractor · taxonomy 111N00000X
- **Organization subpart:** No
- **Authorized official:** Reinhardt Henstock, PRESIDENT
## Practice location
- **Address:** 21168 REDWOOD RD STE 100, Castro Valley, CA 94546-5932
- **Phone:** (510) 582-4880
## 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:** October 5, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1891576823) · Data from the CMS NPPES public registry.