Katharine Baker
Chiropractor · Westlake Village, CA
Katharine Baker is a chiropractor with a practice address in Westlake Village, California, and NPI 1881231256, issued on Dec 4, 2019. Check the license (California 34453, as entered in NPPES) with the California board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Katharine Baker
- Primary taxonomy
- Chiropractor 111N00000X
- License number
- 34453 CA
Self-reported in NPPES; status is on the state search - Practice location
- 4165 E Thousand Oaks Blvd Ste 150, Westlake Village, CA 91362
- Phone
- (805) 371-9116
- Enumerated
- Dec 4, 2019
- Entity
- Type 1 · individual
Also registered at 4165 E Thousand Oaks Blvd Ste 150
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Megan AckermanChiropractor1316451164
- Carly BantonPhysical Therapist1548946312
- Scott Blatt, D.C.Sports Physician Chiropractor1801933635
- Brett Darrington, D.C.Sports Physician Chiropractor1811039183
- Patrick Hardin, DCChiropractor1730693524
- Taylor KahanowitchChiropractor1952062176
Verify Katharine Baker in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 34453Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
42 chiropractor records list a Westlake Village practice address
They are 42 of the 1,397 NPPES records with a Westlake Village practice address, and 11,538 chiropractor records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 42 in Westlake Village → All 11,538 in California → Every provider in Westlake Village →
Other chiropractor records in California
- Karl Aamot, D.C.Sunnyvale, CA1629296983
- Beth Aarhus, D.C.San Jose, CA1508832221
- Michael Aaron, D.C.Belmont, CA1679630735
- Thao AaronCorona, CA1821553926
- Sedie Abadi, D.C.Los Angeles, CA1679674089
- Marianne Abate-Beavers, DCRocklin, CA1124139431
- Dilojan Abayaratna, D.C.Los Angeles, CA1659312957
- Jordan Abbass, DCLong Beach, CA1275106528
- David Abblett, DCNapa, CA1275529398
- Bridget Abbott, DCDanville, CA1790508547
Common questions
What is Katharine Baker's NPI number?
Katharine Baker's National Provider Identifier (NPI) is 1881231256, issued on Dec 4, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Katharine Baker located?
The NPPES record lists a practice address at 4165 E Thousand Oaks Blvd Ste 150, Westlake Village, CA, 91362. Phone: (805) 371-9116. Providers update this record themselves, so call before visiting.
How can I verify Katharine Baker's license?
NPPES lists California license number 34453, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.