DR. LAWRENCE D CHAMBERS D.C.
NPI 1407862642
Chiropractor in San Jose, CA
About Dr. Lawrence D Chambers D.c. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. LAWRENCE D CHAMBERS D.C. (NPI 1407862642) is an individual chiropractor in San Jose, California, licensed in California (19077) and active in the NPI registry since July 2006. He is a graduate of Palmer College Chiropractic - West Sunnyvale (1987).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 2
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Lawrence D Chambers D.c. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Lawrence Chambers reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
San Jose, CA 95148
- Reassigned Medicare billing, California enrollment
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
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 Lawrence Chambers's NPI number?
The NPI number for Lawrence Chambers is 1407862642. It was assigned to this individual provider in the NPPES registry on July 31, 2006.
Where is Lawrence Chambers located?
Lawrence Chambers practices at 2670 S White Road Suite 160, San Jose, CA 95148. The listed phone number is (408) 270-8795.
What is Lawrence Chambers's specialty?
The primary specialty registered for this NPI is Chiropractor with taxonomy code 111N00000X.
Is Lawrence Chambers enrolled in Medicare?
Yes. Lawrence Chambers is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Lawrence Chambers's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Lawrence Chambers reassigns Medicare benefits to Chambers Chiropractic Center, Inc. (San Jose, CA). The 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 Lawrence Chambers's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Lawrence Chambers accept?
Health plans from Providence Health Plan list Lawrence Chambers as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Lawrence Chambers was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.
# Dr. Lawrence D Chambers, D.C. · NPI 1407862642
Chiropractor provider in San Jose, California. Individual provider, active in the CMS NPPES registry since July 31, 2006.
## Identity
- **NPI:** 1407862642 (Entity type: Individual)
- **Enumerated:** July 31, 2006
- **Primary specialty:** Chiropractor · taxonomy 111N00000X
- **State license:** 19077 (California)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 2670 S WHITE ROAD, SUITE 160, San Jose, CA 95148-2071
- **Phone:** (408) 270-8795 · **Fax:** (408) 223-1970
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Bills Medicare through:** Chambers Chiropractic Center, Inc. (NPI 1538433081, San Jose, CA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Palmer College Chiropractic - West Sunnyvale, class of 1987
## Record status
- **NPPES last updated:** July 8, 2007
- **Other identifiers:** Medicare ID-Type Unspecified DC01970770 (CA); Medicare UPIN U30994 (CA)
---
Source: [NPI Profile](https://npiprofile.com/npi/1407862642) · Data from the CMS NPPES public registry.