Dr. Andrea M Oliveau , DC
Chiropractor β’ Lancaster, CA
44725 10th St W, Suite 270
Lancaster, CA 935343033
This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.
Practice Location & Contact Primary Location
44725 10th St W
Suite 270
Lancaster, CA 935343033
Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.
What Public CMS Data Show
Chiropractor: NPPES taxonomy is a reported classification, not proof of board certification.
Industry payments (Open Payments)
No Open Payments records are listed for this clinician for 2019β2025.
NPI first issued
2006
The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.
What this does not show: NPI first issued
NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.
Source: CMS NPPES NPI Registry.
Medicare assignment not listed
CMS data do not show whether this clinician accepts Medicare assignment. This does not mean they do not accept Medicare. Ask the office.
Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.
Source: CMS Doctors and Clinicians, CMS release of October 2, 2026; Medicare.gov, βDoes your provider accept Medicare as full payment?β
No telehealth indicator
CMS shows this indicator only when recent Medicare claims include telehealth services. The clinician may still offer telehealth; ask the office.
Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians, CMS release of October 2, 2026.
Compared with the same specialty in Lancaster and California
35 active clinicians are listed under Chiropractor with a practice address in Lancaster, CA (11,550 in California).
Addresses are self-reported to NPPES and may be out of date.
Telehealth indicator in Lancaster
0% of these 35 clinicians have the CMS telehealth indicator.
17.1% of these 35 clinicians are listed by CMS as accepting Medicare assignment.
Sources: CMS Doctors and Clinicians, CMS release of October 2, 2026, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.
Text: T-MedInfo Β· Report an error.
Specialties & License Numbers Reported to NPPES
Self-certified to NPPES: 2024-02-14NUCC Taxonomy Code: 111N00000X
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.
Clinicians Sharing This Practice Address or Phone
Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.
Family Medicine
Doctor of Medicine (M.D.)
Surgery
Doctor of Medicine (M.D.)
Physician Assistant - Medical
Physician Assistant (Certified)
Physician Assistant - Medical
Physician Assistant
Physician Assistant - Medical
Physician Assistant
Physician Assistant
Physician Assistant
Career & Practice History Timeline
Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status
Registered at 520 N VENTU PARK RD STE 130, THOUSAND OAKS, CA 913202708 (Tel: 8186616369)
Recorded as ANDREA OLIVEAU, D.C.
NPI status registered as active in NPPES database
Registered at 44725 10TH ST W, SUITE 270, LANCASTER, CA 935343033 (Tel: 6619454440)
Registered at 44725 N. 10TH STREET WEST, SUITE 270, LANCASTER, CA 93534 (Tel: 6619454440)
Recorded as ANDREA MILLS, D.C.
Chiropractor (license number reported to NPPES: CA DC28582)
First registered as active Individual Practitioner in NPPES Database.
NPI Administrative Meta
Other Chiropractors in Lancaster
- Dr. Gagandeep Bal, DC
- Dr. Jeff Williams, DC
- Dr. Theodore Magnuson, DC
- Dr. Tony Smith, DC, QME
- Dr. Alexine Cordovano, DC
- Dr. Suzanne Frye, DC
Mailing Address
520 N Ventu Park Rd Ste 130
Thousand Oaks, CA 913202708
Phone: 8186616369