DAVID N. BLOCK, INC
NPI 1932491610
Chiropractor in Chesapeake, VA
About David N. Block, Inc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DAVID N. BLOCK, INC (NPI 1932491610) is a healthcare organization registered as a chiropractor in Chesapeake, Virginia and active in the NPI registry since May 2011. The organization lists David N Block, Owner, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
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)
David N. Block, Inc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
4Medicare enrollment records show 4 clinicians reassign Medicare billing to David N. Block, Inc, which bills Medicare for the services they deliver. Of these, 4 practice at this address. They are listed nearest first.
Clinicians, nearest first (4)
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 David N. Block, Inc's NPI number?
The NPI number for David N. Block, Inc is 1932491610. It was assigned to this organization in the NPPES registry on May 12, 2011.
Where is David N. Block, Inc located?
David N. Block, Inc is located at 1108 Madison Plz, Chesapeake, VA 23320. The listed phone number is (757) 436-5428.
What is David N. Block, Inc's specialty?
The primary specialty registered for this NPI is Chiropractor with taxonomy code 111N00000X.
Is David N. Block, Inc enrolled in Medicare?
Yes. David N. Block, Inc is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through David N. Block, Inc?
According to the CMS Revalidation Reassignment List (October 2026 release), 4 clinicians, all in Chiropractic, reassign their Medicare billing to David N. Block, 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. Of these, 4 practice at this address. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
When was this NPI record last updated?
The NPPES record for David N. Block, Inc was last updated on May 12, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.
# David N. Block, Inc · NPI 1932491610
Chiropractor organization in Chesapeake, Virginia. Organization record, active in the CMS NPPES registry since May 12, 2011.
## Identity
- **NPI:** 1932491610 (Entity type: Organization)
- **Enumerated:** May 12, 2011
- **Primary specialty:** Chiropractor · taxonomy 111N00000X
- **Organization subpart:** No
- **Authorized official:** David Block, OWNER
## Practice location
- **Address:** 1108 MADISON PLZ, Chesapeake, VA 23320-5111
- **Phone:** (757) 436-5428 · **Fax:** (757) 436-5325
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 4 clinicians (Chiropractic) reassign Medicare billing to this organization (form CMS-855R); 4 practice at this address · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** May 12, 2011
- **Other identifiers:** Medicare UPIN U40799 (VA)
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Source: [NPI Profile](https://npiprofile.com/npi/1932491610) · Data from the CMS NPPES public registry.