Willemijn Johanna Campbell, M.S.
Behavior Analyst · Lomita, CA
Willemijn Johanna Campbell, M.S. is a behavior analyst with a practice address in Lomita, California, and NPI 1134327638, issued on Jul 5, 2007. Check the license (California 1-12-12499, 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
- Willemijn Johanna Campbell
- Credential
- M.S.
- Primary taxonomy
- Behavior Analyst 103K00000X
- License number
- 1-12-12499 CA
Self-reported in NPPES; status is on the state search - Practice location
- 25124 Narbonne Ave Ste 10290, Lomita, CA 90717
- Phone
- (882) 868-7158
- Enumerated
- Jul 5, 2007
- Record last updated
- May 27, 2025
- Fax
- (888) 286-8715
- Entity
- Type 1 · individual
Verify Willemijn Johanna Campbell in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 1-12-12499Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
12 behavior analyst records list a practice address in Lomita
They are 12 of the 230 NPPES records with a practice address in Lomita, and 20,348 behavior analyst records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 12 in Lomita → All 20,348 in California → Every provider in Lomita →
Other behavior analyst records in California
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- Marine Abadzhyan, ANorth Hollywood, CA1437533494
- Ashley Aurora AbalosRancho Cucamonga, CA1225974124
- Valerie Abaniel, M.A BCBAFullerton, CA1336377340
- Althea Abaqueta, BCBAFountain Valley, CA1619272853
- Stephanie AbarcaCorona, CA1124987656
- Vanessa AbarcaSan Jose, CA1558900910
- Josette Abbas, BCBAWalnut Creek, CA1407357916
Common questions
What is Willemijn Johanna Campbell, M.S.'s NPI number?
Willemijn Johanna Campbell, M.S.'s National Provider Identifier (NPI) is 1134327638, issued on Jul 5, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Willemijn Johanna Campbell, M.S. located?
The NPPES record lists a practice address at 25124 Narbonne Ave Ste 10290, Lomita, CA, 90717. Phone: (882) 868-7158. Providers update this record themselves, so call before visiting.
How can I verify Willemijn Johanna Campbell, M.S.'s license?
NPPES lists California license number 1-12-12499, 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), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.