DAVID M JACOBS D.C
NPI 1639614449
Chiropractor in Carson, CA
About David M Jacobs D.c NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DAVID M JACOBS D.C (NPI 1639614449) is an individual chiropractor in Carson, California, licensed in California (33724) and active in the NPI registry since January 2017.
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
David M Jacobs D.c is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show David Jacobs reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Carson, CA 90745
- 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.
Other Providers at the Same Location NPPES 4
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Jacobs's NPI number?
The NPI number for David Jacobs is 1639614449. It was assigned to this individual provider in the NPPES registry on January 3, 2017.
Where is David Jacobs located?
David Jacobs practices at 519 W Carson St Ste 101, Carson, CA 90745. The listed phone number is (310) 533-1070.
What is David Jacobs's specialty?
The primary specialty registered for this NPI is Chiropractor with taxonomy code 111N00000X.
Is David Jacobs enrolled in Medicare?
Yes. David Jacobs is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for David Jacobs's services?
According to the CMS Revalidation Reassignment List (October 2026 release), David Jacobs reassigns Medicare benefits to Jacobs Chiropractic, Inc (Carson, 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 David Jacobs's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for David Jacobs was last updated on October 21, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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 M Jacobs, D.C · NPI 1639614449
Chiropractor provider in Carson, California. Individual provider, active in the CMS NPPES registry since January 3, 2017.
## Identity
- **NPI:** 1639614449 (Entity type: Individual)
- **Enumerated:** January 3, 2017
- **Primary specialty:** Chiropractor · taxonomy 111N00000X
- **State license:** 33724 (California)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 519 W CARSON ST STE 101, Carson, CA 90745-2617
- **Phone:** (310) 533-1070
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Bills Medicare through:** Jacobs Chiropractic, Inc (NPI 1578004503, Carson, CA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** October 21, 2022
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Source: [NPI Profile](https://npiprofile.com/npi/1639614449) · Data from the CMS NPPES public registry.