MARC DOUGLAS SIEMENS DC
NPI 1912000571
Chiropractor in Carmichael, CA

Q: What is Marc Siemens's NPI number?

The NPI number for Marc Siemens is 1912000571. It was assigned to this individual provider in the NPPES registry on September 7, 2006.

Q: What is Marc Siemens's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Marc Siemens 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.

Active since September 07, 2006

5705 MARCONI AVE, STE B, CARMICHAEL, CA 95660(916) 487-5555(916) 483-0329 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 16, 2026.

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About Marc Douglas Siemens Dc NPPES

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

MARC DOUGLAS SIEMENS DC (NPI 1912000571) is an individual chiropractor in Carmichael, California, licensed in California (DC26927) and active in the NPI registry since September 2006.

NPPES Registry Identity

NPI1912000571

Entity TypeIndividualMale

Primary Taxonomy111N00000X

Provider Legal NameMARC DOUGLAS SIEMENSCredential: DC

Location Address5705 MARCONI AVE, STE BCarmichael, CA 95660

Mailing Address5705 Marconi Ave, Ste BCarmichael, CA 95660 · (916) 487-5555 · Fax (916) 483-0329

Phone(916) 487-5555

Fax(916) 483-0329

Sole ProprietorNo

Enumeration DateSeptember 7, 2006

Last NPPES UpdateJuly 8, 2007

✔ NPI 1912000571 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyChiropractorChiropractic Providers

Taxonomy Code111N00000X

License✔ Licensed in CA · DC26927

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.

5705 MARCONI AVE, Carmichael, CA 95660

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Other Identifiers 1

Medicare UPINU80713

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Providence Health Plan.Insurance ›

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 Marc Siemens's NPI number?

The NPI number for Marc Siemens is 1912000571. It was assigned to this individual provider in the NPPES registry on September 7, 2006.

Where is Marc Siemens located?

Marc Siemens practices at 5705 Marconi Ave Ste B, Carmichael, CA 95660. The listed phone number is (916) 487-5555.

What is Marc Siemens's specialty?

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

What insurance does Marc Siemens accept?

Health plans from Providence Health Plan list Marc Siemens 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 Marc Siemens 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.