SOMMER SPORTS CHIROPRACTIC, INC.
NPI 1043493349
Chiropractor in Simi Valley, CA

Q: What is Sommer Sports Chiropractic, Inc.'s NPI number?

The NPI number for Sommer Sports Chiropractic, Inc. is 1043493349. It was assigned to this organization in the NPPES registry on December 10, 2007.

Q: What is Sommer Sports Chiropractic, Inc.'s specialty?

The primary specialty registered for this NPI is Chiropractor with taxonomy code 111N00000X.

Active since December 10, 2007

2345 ERRINGER RD STE 210, SIMI VALLEY, CA 93065(805) 582-0007(805) 528-0003 Get Directions Write a Review

NPPES record last updated: December 10, 2007. Verified against the NPPES registry weekly; last sync: November 01, 2026.

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About Sommer Sports Chiropractic, Inc. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

SOMMER SPORTS CHIROPRACTIC, INC. (NPI 1043493349) is a healthcare organization registered as a chiropractor in Simi Valley, California and active in the NPI registry since December 2007. The organization lists David Sommer, Chiropractor, as its authorized official.

NPPES Registry Identity

NPI1043493349

Entity TypeOrganization

Primary Taxonomy111N00000X

Legal Business NameSOMMER SPORTS CHIROPRACTIC, INC.

Location Address2345 ERRINGER RD STE 210Simi Valley, CA 93065-2250

Mailing Address2345 Erringer Rd Ste 210Simi Valley, CA 93065-2250 · (805) 582-0007 · Fax (805) 528-0003

Phone(805) 582-0007

Fax(805) 528-0003

Organization SubpartNo

Authorized OfficialDavid SommerChiropractor · (805) 582-0007

Enumeration DateDecember 10, 2007

✔ NPI 1043493349 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyChiropractorChiropractic Providers

Taxonomy Code111N00000X

License✔ Licensed in CA · 24620

Definition

A provider qualified by a Doctor of Chiropractic (D.C.), licensed by the State and who practices chiropractic medicine -that discipline within the healing arts which deals with the nervous system and its relationship to the spinal column and its interrelationship with other body systems.

2345 ERRINGER RD STE 210, Simi Valley, CA 93065

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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

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)

Sommer Sports Chiropractic, Inc. 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.

StateEnrollment IDDue date

StateCaliforniaEnrollment IDO20120327000750Non-DME Part B · Clinic/Group PracticeDue dateJanuary 31, 2027

Source: CMS Revalidation Due Date List, October 2026 release.

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to Sommer Sports Chiropractic, Inc., which bills Medicare for the services this clinician delivers.

Clinician (1)

David Sommer, D.C.

Chiropractic

NPI 1396818282

2345 ERRINGER RD STE 210
Simi Valley, CA 93065

(805) 582-0007

✔ Accepts MedicareSame address

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 Sommer Sports Chiropractic, Inc.'s NPI number?

The NPI number for Sommer Sports Chiropractic, Inc. is 1043493349. It was assigned to this organization in the NPPES registry on December 10, 2007.

Where is Sommer Sports Chiropractic, Inc. located?

Sommer Sports Chiropractic, Inc. is located at 2345 Erringer Rd Ste 210, Simi Valley, CA 93065. The listed phone number is (805) 582-0007.

What is Sommer Sports Chiropractic, Inc.'s specialty?

The primary specialty registered for this NPI is Chiropractor with taxonomy code 111N00000X.

Is Sommer Sports Chiropractic, Inc. enrolled in Medicare?

Yes. Sommer Sports Chiropractic, Inc. is registered in the Medicare PECOS enrollment system.

When is Sommer Sports Chiropractic, Inc.'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 Sommer Sports Chiropractic, Inc.?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Chiropractic) reassigns their Medicare billing to Sommer Sports 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 Sommer Sports Chiropractic, Inc. was last updated on December 10, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.