Brian Knoll
Clinical Psychologist · Camarillo, CA
Brian Knoll is a clinical psychologist with a practice address in Camarillo, California, and NPI 1699402669, issued on Aug 1, 2022. Check the license (California 34502, 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
- Brian Knoll
- Primary taxonomy
- Clinical Psychologist 103TC0700X
- License number
- 34502 CA
Self-reported in NPPES; status is on the state search - Practice location
- 3901 Las Posas RD Ste 208, Camarillo, CA 93010
- Phone
- (805) 678-8359
- Enumerated
- Aug 1, 2022
- Record last updated
- Jun 10, 2026
- Fax
- (805) 244-0465
- Medicare enrollment
- Enrolled (PECOS I20230926001768); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest clinical psychologist records → All 12,647 in California → Look up another NPI →
Verify Brian Knoll in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 34502Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Brian Knoll among 12,647 clinical psychologist records in California
Brian Knoll is one of 12,647 clinical psychologist records with a practice address in California. 9% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2022, is newer than 93% of them.
- NPI issued2022 · 93% of these records are older, 5% newer
- In a Medicare fileNo · 9% of these records are
- In the CMS Doctors and Clinicians fileYes · 19% of these records are
- Graduated2022 · median 2006 among the 2,424 with a school on file
- Record last updated2026 · 63% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 103TC0700X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
31 clinical psychologist records list a practice address in Camarillo
They are 31 of the 2,656 NPPES records with a practice address in Camarillo, and 12,647 clinical psychologist records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 12,647 in California → Every provider in Camarillo → Clinical Psychologist nationwide →
The 8 clinical psychologist records with the nearest ZIP codes
- Charles Allen, PHDCamarillo, CA 930101568512127
- Lisa Barra, PH.D.Camarillo, CA 930101093194136
- Kimberly Bennett, PH.D.Camarillo, CA 930101487719258
- Tracy Bennett, PH.D.Camarillo, CA 930101285790360
- Karl Bergenstal, PH.D.Camarillo, CA 930101043224850
- Stephen Fitch, PHD.Camarillo, CA 930101104851963
- John Grahm, PH.D.Camarillo, CA 930101548347909
- Katherine Hamilton, PH.D.Camarillo, CA 930101003973512
Common questions
What is Brian Knoll's NPI number?
Brian Knoll's National Provider Identifier (NPI) is 1699402669, issued on Aug 1, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Brian Knoll located?
The NPPES record lists a practice address at 3901 Las Posas RD Ste 208, Camarillo, CA, 93010. Phone: (805) 678-8359. Providers update this record themselves, so call before visiting.
How can I verify Brian Knoll's license?
NPPES lists California license number 34502, 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.